Cita APA (7a ed.)

Ehlers, V. M. (1958). Municipal And Rural Sanitation Victor M. Ehlers And Ernest W. Steel. McGraw-Hill.

Cita Chicago Style (17a ed.)

Ehlers, Victor M. Municipal And Rural Sanitation Victor M. Ehlers And Ernest W. Steel. McGraw-Hill, 1958.

Cita MLA (8a ed.)

Ehlers, Victor M. Municipal And Rural Sanitation Victor M. Ehlers And Ernest W. Steel. McGraw-Hill, 1958.