APA Style
Elfenbein, Julien. (1977).
Modern Business ; Business Letters And Communications .
:
Grolier.
Chicago Style
Elfenbein, Julien.
Modern Business ; Business Letters And Communications.
:
Grolier,
1977.
.
MLA Style
Elfenbein, Julien.
Modern Business ; Business Letters And Communications.
:
Grolier,
1977.
.
Turabian Style
Elfenbein, Julien.
Modern Business ; Business Letters And Communications.
:
Grolier,
1977.
.