Cita APA (7a ed.)

Akroyd, T. N. W. (1957). Laboratory testing in soil engineering. Soil Mechanics.

Cita Chicago Style (17a ed.)

Akroyd, T. N. W. Laboratory Testing in Soil Engineering. London: Soil Mechanics, 1957.

Cita MLA (8a ed.)

Akroyd, T. N. W. Laboratory Testing in Soil Engineering. Soil Mechanics, 1957.