Cita APA (7a ed.)

Golden, H., & Sandburg, C. (1959). For 2 c[ents] plain. World Publishing Company.

Cita Chicago Style (17a ed.)

Golden, Harry, y Carl Sandburg. For 2 C[ents] Plain. Cleveland [etc.]: World Publishing Company, 1959.

Cita MLA (9a ed.)

Golden, Harry, y Carl Sandburg. For 2 C[ents] Plain. World Publishing Company, 1959.