Cita APA (7a ed.)

Ropke, J. C. (1982). Concrete problems: Causes and cures. McGraw-Hill Book.

Cita Chicago Style (17a ed.)

Ropke, John C. Concrete Problems: Causes and Cures. New York [etc.]: McGraw-Hill Book, 1982.

Cita MLA (9a ed.)

Ropke, John C. Concrete Problems: Causes and Cures. McGraw-Hill Book, 1982.