Cita APA (7a ed.)

Wattles, W. D. (1910). The science of getting rich. E. towne.

Cita Chicago Style (17a ed.)

Wattles, Wallace Delois. The Science of Getting Rich. Holyoke, Mass.: E. towne, 1910.

Cita MLA (8a ed.)

Wattles, Wallace Delois. The Science of Getting Rich. E. towne, 1910.