APA (7th ed.) Citation

Gaer, J. (1971). Upton Sinclair: Bibliography and biographical data (Repr. d. Ausg. New York 1935.). Franklin.

Chicago Style (17th ed.) Citation

Gaer, Joseph. Upton Sinclair: Bibliography and Biographical Data. Repr. d. Ausg. New York 1935. New York: Franklin, 1971.

MLA (9th ed.) Citation

Gaer, Joseph. Upton Sinclair: Bibliography and Biographical Data. Repr. d. Ausg. New York 1935. Franklin, 1971.

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