Cita APA (7th ed.)

WHITEHEAD, A. (1964). Planning, estimating and retefixing: For production engineers and students. Pitman.

Cita Chicago (17th ed.)

WHITEHEAD, A.C. Planning, Estimating and Retefixing: For Production Engineers and Students. London: Pitman, 1964.

Cita MLA (9th ed.)

WHITEHEAD, A.C. Planning, Estimating and Retefixing: For Production Engineers and Students. Pitman, 1964.