Cita APA (7th ed.)

Fellers, G. (1991). SPC for practitioners: Special cases and continuous processes. ASQC Quality Press.

Cita Chicago (17th ed.)

Fellers, Gary. SPC for Practitioners: Special Cases and Continuous Processes. Milwaukee, Wis: ASQC Quality Press, 1991.

Cita MLA (9th ed.)

Fellers, Gary. SPC for Practitioners: Special Cases and Continuous Processes. ASQC Quality Press, 1991.