Gaya APA
Crosby, Philip B.. (1979).
Quality Is Free: The Art of Making Quality Certain (Cetakan 1, 1979).
nyu:
McGraw-Hill.
Gaya Chicago
Crosby, Philip B..
Quality Is Free: The Art of Making Quality Certain.
Cetakan 1, 1979
nyu:
McGraw-Hill,
1979.
Text.
Gaya MLA
Crosby, Philip B..
Quality Is Free: The Art of Making Quality Certain.
Cetakan 1, 1979
nyu:
McGraw-Hill,
1979.
Text.
Gaya Turabian
Crosby, Philip B..
Quality Is Free: The Art of Making Quality Certain.
Cetakan 1, 1979
nyu:
McGraw-Hill,
1979.
Print.