APA (7th ed.) Citation

Untermeyer, L. (1938). Heinrich Heine (1st published.). Jonathan Cape.

Chicago Style (17th ed.) Citation

Untermeyer, Louis. Heinrich Heine. 1st published. London: Jonathan Cape, 1938.

MLA (9th ed.) Citation

Untermeyer, Louis. Heinrich Heine. 1st published. Jonathan Cape, 1938.

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