Cita APA

Waterman, E. L. n. 1., & Waterman, E. L. n. 1. (1938). Elements of water supply engineering (2. edition.). New York, New York: Willey.

Citación estilo Chicago

Waterman, Earle Lytton n. 1885, y Earle Lytton n. 1885 Waterman. Elements of Water Supply Engineering. 2. edition. New York, New York: Willey, 1938.

Cita MLA

Waterman, Earle Lytton n. 1885, y Earle Lytton n. 1885 Waterman. Elements of Water Supply Engineering. 2. edition. New York, New York: Willey, 1938.