Penggayaan APA
HAZEN, Barbara Shook, STEVENS, Janet. (1990).
Wally, the worry-warthong .
New York:
Clarion Books.
Chicago Style
HAZEN, Barbara Shook, STEVENS, Janet.
Wally, the worry-warthong.
New York:
Clarion Books,
1990.
Buku.
MLA Style
HAZEN, Barbara Shook, STEVENS, Janet.
Wally, the worry-warthong.
New York:
Clarion Books,
1990.
Buku.
Turabian Style
HAZEN, Barbara Shook, STEVENS, Janet.
Wally, the worry-warthong.
New York:
Clarion Books,
1990.
Buku.