APA (7th ed.) Citation

Goethe, J. W. v., Smith, M. S., & Breul, K. (1913). Poetry and truth from my own life. G. Bell and Sons.

Chicago Style (17th ed.) Citation

Goethe, Johann Wolfgang von, Minna Steele Smith, and Karl Breul. Poetry and Truth from My Own Life. London: G. Bell and Sons, 1913.

MLA (9th ed.) Citation

Goethe, Johann Wolfgang von, et al. Poetry and Truth from My Own Life. G. Bell and Sons, 1913.