APA

Verne, . (1980). A journey to the center of the Earth. New Jersey: Watermill Press.

Chicago

Verne, . 1980. A journey to the center of the Earth. New Jersey: Watermill Press.

Harvard

Verne, . (1980). A journey to the center of the Earth. New Jersey: Watermill Press.

MLA

Verne, . A journey to the center of the Earth. New Jersey: Watermill Press. 1980.