Cita APA (7a ed.)

Eichler, L. (1978). The Bantam book of correct letter writing: An abridgment, based on Lillian Eichler Watson's Standard Book of Letter Writing (Bantam desk ed., 20th print.). Bantam Books.

Cita Chicago Style (17a ed.)

Eichler, Lillian. The Bantam Book of Correct Letter Writing: An Abridgment, Based on Lillian Eichler Watson's Standard Book of Letter Writing. Bantam desk ed., 20th print. New York: Bantam Books, 1978.

Cita MLA (9a ed.)

Eichler, Lillian. The Bantam Book of Correct Letter Writing: An Abridgment, Based on Lillian Eichler Watson's Standard Book of Letter Writing. Bantam desk ed., 20th print. Bantam Books, 1978.