Cita APA (7a ed.)

WILLBORN, W. (1994). Global Management Of Quality Assurance Systems Walter Willborn, T.c. Edwin Cheng. McGraw-Hill.

Cita Chicago Style (17a ed.)

WILLBORN, Walter. Global Management Of Quality Assurance Systems Walter Willborn, T.c. Edwin Cheng. McGraw-Hill, 1994.

Cita MLA (8a ed.)

WILLBORN, Walter. Global Management Of Quality Assurance Systems Walter Willborn, T.c. Edwin Cheng. McGraw-Hill, 1994.