Even with petroleum diesel at $4 per gallon, farm-based renewable fuel can't compete on price. By Marianne Lavelle. + More. The retail cost of highway diesel fuel is $3.99 per gallonâthanks to tough environmental rules and strong global demand, especially in Europe.The national average retail price of diesel hit an all-time high for five weeks in a row, is above $4 per gallon in plenty of places, and is up 50 percent over one year ago.he national average retail price of diesel hit an all-time high for five weeks in a row, is above $4 per gallon in plenty of places, and is up 50 percent over one year ago.
When the day of the month and the year appear side by side, a comma is used to separate them. For example, in July 21, 2008, a comma separates 21 and 2008.. Use a comma to separate words. When the day of the week and the month appear side by side, a comma is used to separate them: Monday, July 21, 2008.
Titles, Dates & Addresses. There are special punctuation rules for date, names and addresses, Titles. Rules for using commas with dates, names and addresses: Dates-a comma is placed, between the day and the year, when the writing according to American English (Month, Day, Year-September 15, 2005.Note: If the date is written the according to Europe (Day, Month, Year), then there is no comma.Days and Dates-When writing the day and the date a comma is placed after the day, and follow the rules for dates (see above). Example: Monday, July 15, 2008. Titles-A comma is place after a name followed by a title.ote: If the date is written the according to Europe (Day, Month, Year), then there is no comma. Days and Dates-When writing the day and the date a comma is placed after the day, and follow the rules for dates (see above). Example: Monday, July 15, 2008. Titles-A comma is place after a name followed by a title.