Dyfyniad APA

Agriculture, U. S. D. o. (2023). Insects: The year book of agriculture. United States Government Printing Office, Washington.

Dyfyniad Arddull Chicago

Agriculture, United States Department of. Insects: The Year Book of Agriculture. United States Government Printing Office, Washington, 2023.

Dyfyniad MLA

Agriculture, United States Department of. Insects: The Year Book of Agriculture. United States Government Printing Office, Washington, 2023.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.