Gaya APA
Gryna, Frank M. (2001).
Quality planning and analysis (4e).
Boston:
McGraw Hill.
Gaya Chicago
Gryna, Frank M.
Quality planning and analysis.
4e
Boston:
McGraw Hill,
2001.
Buku.
Gaya MLA
Gryna, Frank M.
Quality planning and analysis.
4e
Boston:
McGraw Hill,
2001.
Buku.
Gaya Turabian
Gryna, Frank M.
Quality planning and analysis.
4e
Boston:
McGraw Hill,
2001.
Buku.