APA (7th ed.) Citation

Avraham, R. (1989). The circulatory system. Chelsea House Publishers.

Chicago Style (17th ed.) Citation

Avraham, Regina. The Circulatory System. New York: Chelsea House Publishers, 1989.

MLA (9th ed.) Citation

Avraham, Regina. The Circulatory System. Chelsea House Publishers, 1989.

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