APA Style
Nadler, G.
(1957).
Work Simplification / Gerald Nadler
(
1)
.
New York:
McGraw-Hill.
MLA Style
Nadler, Gerald.
"Work Simplification / Gerald Nadler".
1
New York:
McGraw-Hill,
1957.
Textbook ห้องสมุดทั่วไป.