APA Style
Leffingwell, William, Robinson, Edwin M. (1950).
Textbook of Office Management .
London:
McGraw-Hill Book Company.
Chicago Style
Leffingwell, William, Robinson, Edwin M.
Textbook of Office Management.
London:
McGraw-Hill Book Company,
1950.
Text.
MLA Style
Leffingwell, William, Robinson, Edwin M.
Textbook of Office Management.
London:
McGraw-Hill Book Company,
1950.
Text.
Turabian Style
Leffingwell, William, Robinson, Edwin M.
Textbook of Office Management.
London:
McGraw-Hill Book Company,
1950.
Print.