APA (7th ed.) Citation

Schwarz. (1990). The complete guide to writing biographies. Writer's Digest Books.

Chicago Style (17th ed.) Citation

Schwarz. The Complete Guide to Writing Biographies. Cincinnati: Writer's Digest Books, 1990.

MLA (8th ed.) Citation

Schwarz. The Complete Guide to Writing Biographies. Writer's Digest Books, 1990.

Warning: These citations may not always be 100% accurate.