Cita APA (7a ed.)

Sandburg, C. (1981). The complete poems of Carl Sandburg. Harcourt Brace Javanovich.

Cita Chicago Style (17a ed.)

Sandburg, Carl. The Complete Poems of Carl Sandburg. San Diego, Estadops Unidos: Harcourt Brace Javanovich, 1981.

Cita MLA (9a ed.)

Sandburg, Carl. The Complete Poems of Carl Sandburg. Harcourt Brace Javanovich, 1981.