Cita APA (7a ed.)

Reynolds, H. R., & Protopapadakis, P. (1948). Practical problems in soil mechanics. C. Lockwood.

Cita Chicago Style (17a ed.)

Reynolds, Henry Raymond, y P. Protopapadakis. Practical Problems in Soil Mechanics. London: C. Lockwood, 1948.

Cita MLA (9a ed.)

Reynolds, Henry Raymond, y P. Protopapadakis. Practical Problems in Soil Mechanics. C. Lockwood, 1948.