APA ציטוט

Rakel, R. E. (1979). The yearbook of family practice 1979. Year Book Medical.

Chicago Style (17th ed.) Citation

Rakel, Robert E. The Yearbook of Family Practice 1979. Year Book Medical, 1979.

ציטוט MLA

Rakel, Robert E. The Yearbook of Family Practice 1979. Year Book Medical, 1979.