APA Style
Greenfield, Harry I.. (1966).
Manpower and the growth producer services .
New York:
New York: Columbia University Press, 1969.
Chicago Style
Greenfield, Harry I..
Manpower and the growth producer services.
New York:
New York: Columbia University Press, 1969,
1966.
Buku Teks.
MLA Style
Greenfield, Harry I..
Manpower and the growth producer services.
New York:
New York: Columbia University Press, 1969,
1966.
Buku Teks.
Turabian Style
Greenfield, Harry I..
Manpower and the growth producer services.
New York:
New York: Columbia University Press, 1969,
1966.
Buku Teks.