Penggayaan APA
WORCESTER, Philip G.. (1961).
A text book of geomorphology (ed. 2).
New York:
D. Van Nostrana Company, Inc..
Chicago Style
WORCESTER, Philip G..
A text book of geomorphology.
ed. 2
New York:
D. Van Nostrana Company, Inc.,
1961.
Buku.
MLA Style
WORCESTER, Philip G..
A text book of geomorphology.
ed. 2
New York:
D. Van Nostrana Company, Inc.,
1961.
Buku.
Turabian Style
WORCESTER, Philip G..
A text book of geomorphology.
ed. 2
New York:
D. Van Nostrana Company, Inc.,
1961.
Buku.