Gaya APA
Taft, Philip. (1949).
Economics and problems of labor Philip Taft (2nd ed.).
New York:
Stackpole & Heck.
Gaya Chicago
Taft, Philip.
Economics and problems of labor Philip Taft.
2nd ed.
New York:
Stackpole & Heck,
1949.
Text.
Gaya MLA
Taft, Philip.
Economics and problems of labor Philip Taft.
2nd ed.
New York:
Stackpole & Heck,
1949.
Text.
Gaya Turabian
Taft, Philip.
Economics and problems of labor Philip Taft.
2nd ed.
New York:
Stackpole & Heck,
1949.
Print.