APA (7th ed.) Citation

Currier Chet. (1991). The World's Richest People. Arch Cape Press.

Chicago Style (17th ed.) Citation

Currier Chet. The World's Richest People. New York: Arch Cape Press, 1991.

MLA (9th ed.) Citation

Currier Chet. The World's Richest People. Arch Cape Press, 1991.