APA Style
Grindley, Sally. (1986).
Knock, Knock! Who's there? .
New York:
Dragonfly Books.
Chicago Style
Grindley, Sally.
Knock, Knock! Who's there?.
New York:
Dragonfly Books,
1986.
.
MLA Style
Grindley, Sally.
Knock, Knock! Who's there?.
New York:
Dragonfly Books,
1986.
.
Turabian Style
Grindley, Sally.
Knock, Knock! Who's there?.
New York:
Dragonfly Books,
1986.
.