Cita APA (7a ed.)

Simmons, W. H. (1916). Soap: Its composition, manufacture, and properties. Sir Isaac Pitman & Sons.

Cita Chicago Style (17a ed.)

Simmons, William H. Soap: Its Composition, Manufacture, and Properties. London [etc.]: Sir Isaac Pitman & Sons, 1916.

Cita MLA (9a ed.)

Simmons, William H. Soap: Its Composition, Manufacture, and Properties. Sir Isaac Pitman & Sons, 1916.