APA

Ryf R. S., . (1967). Henry Green. New York: Columbia University Press.

Chicago

Ryf Robert Stanley, . 1967. Henry Green. New York: Columbia University Press.

Harvard

Ryf R. S., . (1967). Henry Green. New York: Columbia University Press.

MLA

Ryf Robert Stanley, . Henry Green. New York: Columbia University Press. 1967.