Gaya APA

Arnold, Virginia A.. (1990). Great endeavors . New York: Macmillan.

Gaya Chicago

Arnold, Virginia A.. Great endeavors. New York: Macmillan, 1990. Text.

Gaya MLA

Arnold, Virginia A.. Great endeavors. New York: Macmillan, 1990. Text.

Gaya Turabian

Arnold, Virginia A.. Great endeavors. New York: Macmillan, 1990. Print.