Gaya APA
Sloan, H, S., Zurcher, A, J. (1970).
Dictionary of Economics, 5th Edition (5th Ed.).
New York:
Barnes & Noble Books.
Gaya MLA
Sloan, Harold, S.., Zurcher, Arnold, J..
"Dictionary of Economics, 5th Edition".
5th Ed.
New York:
Barnes & Noble Books,
1970.
Text.