Cita APA (7a ed.)

Frank, W., & Oliver, M. R. (1937). City block. Gleizer.

Cita Chicago Style (17a ed.)

Frank, Waldo, y María Rosa Oliver. City Block. Buenos Aires: Gleizer, 1937.

Cita MLA (8a ed.)

Frank, Waldo, y María Rosa Oliver. City Block. Gleizer, 1937.