APA Citation

AHLGREN, G. H. (1956). Forage crops. McGraw-Hill Book Co.

Chicago Style Citation

AHLGREN, Gilbert H. Forage Crops. McGraw-Hill Book Co, 1956.

MLA Citation

AHLGREN, Gilbert H. Forage Crops. McGraw-Hill Book Co, 1956.

Warning: These citations may not always be 100% accurate.