APA Style
Asimov, Isaac. (1991).
Ask Isaac Asimov: Why do Stars Twinkle? .
Milwaukee:
Gareth Stevens Children's books.
Chicago Style
Asimov, Isaac.
Ask Isaac Asimov: Why do Stars Twinkle?.
Milwaukee:
Gareth Stevens Children's books,
1991.
Text.
MLA Style
Asimov, Isaac.
Ask Isaac Asimov: Why do Stars Twinkle?.
Milwaukee:
Gareth Stevens Children's books,
1991.
Text.
Turabian Style
Asimov, Isaac.
Ask Isaac Asimov: Why do Stars Twinkle?.
Milwaukee:
Gareth Stevens Children's books,
1991.
Print.