APA-Zitierstil (7. Ausg.)

Willgoose, C. E. (1974). Health education in the elementary school (4.ed.). Saunders.

Chicago-Zitierstil (17. Ausg.)

Willgoose, Carl E. Health Education in the Elementary School. 4.ed. Philadelphia: Saunders, 1974.

MLA-Zitierstil (9. Ausg.)

Willgoose, Carl E. Health Education in the Elementary School. 4.ed. Saunders, 1974.