Cita APA

Reader's Digest. (1970). Reader's Digest family treasury of great biographies (1a. ed.). New York: Readre's Digest.

Citación estilo Chicago

Reader's Digest. Reader's Digest Family Treasury of Great Biographies. 1a. ed. New York: Readre's Digest, 1970.

Cita MLA

Reader's Digest. Reader's Digest Family Treasury of Great Biographies. 1a. ed. New York: Readre's Digest, 1970.