APA ציטוט

Semb, G. B. (1977). Study guide for of children (2.). Wadsworth publishing company Inc.

Chicago Edition Citation

Semb, George B. Study Guide for of Children. 2. Belmont: Wadsworth publishing company Inc, 1977.

ציטוט MLA

Semb, George B. Study Guide for of Children. 2. Wadsworth publishing company Inc, 1977.