APA

Sontag S., . (1980). Under the sign of Saturn. New York: Farrar.

Chicago

Sontag Susan, . 1980. Under the sign of Saturn. New York: Farrar.

Harvard

Sontag S., . (1980). Under the sign of Saturn. New York: Farrar.

MLA

Sontag Susan, . Under the sign of Saturn. New York: Farrar. 1980.