APA Style
LIONNI, Leo. (1990).
The alphabet tree .
New York:
Dragonfly Books.
Chicago Style
LIONNI, Leo.
The alphabet tree.
New York:
Dragonfly Books,
1990.
Text.
MLA Style
LIONNI, Leo.
The alphabet tree.
New York:
Dragonfly Books,
1990.
Text.
Turabian Style
LIONNI, Leo.
The alphabet tree.
New York:
Dragonfly Books,
1990.
Print.