Cita APA

Warner, C. D. 1., & Garrett, E. H. 1. (1899). Backlog studies. Boston: Houghton, Mifflin and Company.

Citación estilo Chicago

Warner, Charles Dudley 1829-1900, y Edward H. 1853-1929 Garrett. Backlog Studies. Boston: Houghton, Mifflin and Company, 1899.

Cita MLA

Warner, Charles Dudley 1829-1900, y Edward H. 1853-1929 Garrett. Backlog Studies. Boston: Houghton, Mifflin and Company, 1899.