APA (7th ed.) Citation

Duff, P. E. (1982). Effects of an experimental health education curriculum, Know your body. [publisher not identified].

Chicago Style (17th ed.) Citation

Duff, Penelope Elaine. Effects of an Experimental Health Education Curriculum, Know Your Body. [Place of publication not identified]: [publisher not identified], 1982.

MLA (9th ed.) Citation

Duff, Penelope Elaine. Effects of an Experimental Health Education Curriculum, Know Your Body. [publisher not identified], 1982.