APA (7th ed.) Citation

Loeblich, A. R., & Tappan, H. N. (1988). Foraminiferal genera and their classification. Van Nostrand Reinhold Co..

Chicago Style (17th ed.) Citation

Loeblich, Alfred R., and Helen Niña Tappan. Foraminiferal Genera and Their Classification. New York: Van Nostrand Reinhold Co., 1988.

MLA (9th ed.) Citation

Loeblich, Alfred R., and Helen Niña Tappan. Foraminiferal Genera and Their Classification. Van Nostrand Reinhold Co., 1988.