APA (7th ed.) Citation

Gray, R. D. (1967). Goethe: A critical introduction. Cambridge U.P..

Chicago Style (17th ed.) Citation

Gray, Ronald D. Goethe: A Critical Introduction. London: Cambridge U.P., 1967.

MLA (9th ed.) Citation

Gray, Ronald D. Goethe: A Critical Introduction. Cambridge U.P., 1967.

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