APA

Lathem E. C., Frost R., . (1971). A concordance to The poetry of Robert Frost. New York: Holt Information Systems.

Chicago

Lathem Edward Connery, Frost Robert, . 1971. A concordance to The poetry of Robert Frost. New York: Holt Information Systems.

Harvard

Lathem E. C., Frost R., . (1971). A concordance to The poetry of Robert Frost. New York: Holt Information Systems.

MLA

Lathem Edward Connery, Frost Robert, . A concordance to The poetry of Robert Frost. New York: Holt Information Systems. 1971.