APA (7th ed.) Citation

Lepper, G. M. (1976). A bibliographical introduction to seventy-five modern American authors. Serendipity Books.

Chicago Style (17th ed.) Citation

Lepper, Gary M. A Bibliographical Introduction to Seventy-five Modern American Authors. Berkeley, Calif: Serendipity Books, 1976.

MLA (9th ed.) Citation

Lepper, Gary M. A Bibliographical Introduction to Seventy-five Modern American Authors. Serendipity Books, 1976.