APA Style
Leffingwell, William H., Robinson, Edwin M. (1950).
TEXTBOOK OF OFFICE MANAGEMENT (3).
New York:
McGraw-Hill Book Company, Inc..
Chicago Style
Leffingwell, William H., Robinson, Edwin M.
TEXTBOOK OF OFFICE MANAGEMENT.
3
New York:
McGraw-Hill Book Company, Inc.,
1950.
Text.
MLA Style
Leffingwell, William H., Robinson, Edwin M.
TEXTBOOK OF OFFICE MANAGEMENT.
3
New York:
McGraw-Hill Book Company, Inc.,
1950.
Text.
Turabian Style
Leffingwell, William H., Robinson, Edwin M.
TEXTBOOK OF OFFICE MANAGEMENT.
3
New York:
McGraw-Hill Book Company, Inc.,
1950.
Print.