Penggayaan APA
Devrye. (1977).
Good Service Is Good Business: 7 Strategi Sederhana Menuju Sukses .
Jakarta:
Gramedia.
Chicago Style
Devrye.
Good Service Is Good Business: 7 Strategi Sederhana Menuju Sukses.
Jakarta:
Gramedia,
1977.
Text.
MLA Style
Devrye.
Good Service Is Good Business: 7 Strategi Sederhana Menuju Sukses.
Jakarta:
Gramedia,
1977.
Text.
Turabian Style
Devrye.
Good Service Is Good Business: 7 Strategi Sederhana Menuju Sukses.
Jakarta:
Gramedia,
1977.
Print.