Gaya APA
COWMAN,Charles E. (1980).
Springs in the Valley (Ed.1).
Minneapolis:
World wide Publications.
Gaya Chicago
COWMAN,Charles E.
Springs in the Valley.
Ed.1
Minneapolis:
World wide Publications,
1980.
Text.
Gaya MLA
COWMAN,Charles E.
Springs in the Valley.
Ed.1
Minneapolis:
World wide Publications,
1980.
Text.
Gaya Turabian
COWMAN,Charles E.
Springs in the Valley.
Ed.1
Minneapolis:
World wide Publications,
1980.
Print.