APA (7th ed.) Citation

Squires, R. (1963). The major themes of Robert Frost.

Chicago Style (17th ed.) Citation

Squires, Radcliffe. The Major Themes of Robert Frost. 1963.

MLA (9th ed.) Citation

Squires, Radcliffe. The Major Themes of Robert Frost. 1963.

Warning: These citations may not always be 100% accurate.