Penggayaan APA
RIDDEL, Tom, FORD, Jean Shackel, Stamos, Steve. (1990).
Economics: (4th.Ed.).
Boston:
Addison-Wesley.
Chicago Style
RIDDEL, Tom, FORD, Jean Shackel, Stamos, Steve.
Economics:.
4th.Ed.
Boston:
Addison-Wesley,
1990.
Buku.
MLA Style
RIDDEL, Tom, FORD, Jean Shackel, Stamos, Steve.
Economics:.
4th.Ed.
Boston:
Addison-Wesley,
1990.
Buku.
Turabian Style
RIDDEL, Tom, FORD, Jean Shackel, Stamos, Steve.
Economics:.
4th.Ed.
Boston:
Addison-Wesley,
1990.
Buku.