APA引文

Adamson, J. (1972). Pippa's Challenge: Joy Adamson (autor). Fontan / Collins.

Chicago Style (17th ed.) Citation

Adamson, Joy. Pippa's Challenge: Joy Adamson (autor). London, Great Britain: Fontan / Collins, 1972.

MLA引文

Adamson, Joy. Pippa's Challenge: Joy Adamson (autor). Fontan / Collins, 1972.

警告：這些引文格式不一定是100％准確.