APA引文

(1970). Readers digest family treasury of great biographies. Readers Digest.

Chicago Edition Citation

Readers Digest Family Treasury of Great Biographies. New York: Readers Digest, 1970.

MLA引文

Readers Digest Family Treasury of Great Biographies. Readers Digest, 1970.

警告：這些引文格式不一定是100％准確.