Penggayaan APA
GELLRMAN, Saul W. (1963).
Motivation and productivity .
Bombay:
Taraporevala Sons.
Chicago Style
GELLRMAN, Saul W.
Motivation and productivity.
Bombay:
Taraporevala Sons,
1963.
Buku.
MLA Style
GELLRMAN, Saul W.
Motivation and productivity.
Bombay:
Taraporevala Sons,
1963.
Buku.
Turabian Style
GELLRMAN, Saul W.
Motivation and productivity.
Bombay:
Taraporevala Sons,
1963.
Buku.