APA引文

Harman,David, & Keehn, T. B. (1973). Functional education for family life planning, II: Program Design. World Education.

Chicago Style (17th ed.) Citation

Harman,David, and Thomas B. Keehn. Functional Education for Family Life Planning, II: Program Design. New York: World Education, 1973.

MLA引文

Harman,David, and Thomas B. Keehn. Functional Education for Family Life Planning, II: Program Design. World Education, 1973.