APA
Gurney G., Gurney C. & Wise H. (1965). Mount Vernon. New York: Franklin Watts.
Chicago
Gurney Gene, Gurney Clare and Wise Harold. 1965. Mount Vernon. New York: Franklin Watts.
Harvard
Gurney G., Gurney C. and Wise H. (1965). Mount Vernon. New York: Franklin Watts.
MLA
Gurney Gene, Gurney Clare and Wise Harold. Mount Vernon. New York: Franklin Watts. 1965.
