Gaya APA

LIfe Lines. (1990). New York: Zebra Books.

Gaya Chicago

LIfe Lines. . New York: Zebra Books, 1990. Text.

Gaya MLA

LIfe Lines. . New York: Zebra Books, 1990. Text.

Gaya Turabian

LIfe Lines. New York: Zebra Books, 1990. Print.