APA (7th ed.) Citation

Ferreyra, R. (1995). Family Asteraceae: Part VI. Field Museum of Natural History.

Chicago Style (17th ed.) Citation

Ferreyra, Ramón. Family Asteraceae: Part VI. Chicago, Ill.: Field Museum of Natural History, 1995.

MLA (9th ed.) Citation

Ferreyra, Ramón. Family Asteraceae: Part VI. Field Museum of Natural History, 1995.

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