Cita APA

Whitman, W. (1995). Specimen days and collect (1a. ed.). Dover Publications, Inc.

Citación estilo Chicago

Whitman, Walt. Specimen Days and Collect. 1a. ed. Nueva York: Dover Publications, Inc, 1995.

Cita MLA

Whitman, Walt. Specimen Days and Collect. 1a. ed. Dover Publications, Inc, 1995.