Cita APA (7th ed.)

HOPPER, A. (1969). Basic statistical quality control.: A.G. Hopper. Mcgraw-Hill.

Cita Chicago (17th ed.)

HOPPER, A.G. Basic Statistical Quality Control.: A.G. Hopper. London: Mcgraw-Hill, 1969.

Cita MLA (9th ed.)

HOPPER, A.G. Basic Statistical Quality Control.: A.G. Hopper. Mcgraw-Hill, 1969.