Gaya APA
Siemens, Nicolai, Marting, C. H., Greenwood, Frank. (1973).
Operating Research .
New York:
The Free Press.
Gaya Chicago
Siemens, Nicolai, Marting, C. H., Greenwood, Frank.
Operating Research.
New York:
The Free Press,
1973.
Teks.
Gaya MLA
Siemens, Nicolai, Marting, C. H., Greenwood, Frank.
Operating Research.
New York:
The Free Press,
1973.
Teks.
Gaya Turabian
Siemens, Nicolai, Marting, C. H., Greenwood, Frank.
Operating Research.
New York:
The Free Press,
1973.
Teks.