APA (7th ed.) Citation

Hettlinger, R. F. (1970). Sexual maturity. Wadsworth Pub. Co.

Chicago Style (17th ed.) Citation

Hettlinger, Richard Frederick. Sexual Maturity. Belmont, Calif.,: Wadsworth Pub. Co, 1970.

MLA (8th ed.) Citation

Hettlinger, Richard Frederick. Sexual Maturity. Wadsworth Pub. Co, 1970.

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