APA

Alcorn J., . (1977). The nature novel from Hardy to Lawrence. New York: Columbia University Press.

Chicago

Alcorn John, . 1977. The nature novel from Hardy to Lawrence. New York: Columbia University Press.

Harvard

Alcorn J., . (1977). The nature novel from Hardy to Lawrence. New York: Columbia University Press.

MLA

Alcorn John, . The nature novel from Hardy to Lawrence. New York: Columbia University Press. 1977.