APA (7th ed.) Citation

Ibsen, H., & Archer, W. (2006). John Gabriel Borkman. Project Gutenberg.

Chicago Style (17th ed.) Citation

Ibsen, Henrik, and William Archer. John Gabriel Borkman. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Ibsen, Henrik, and William Archer. John Gabriel Borkman. Project Gutenberg, 2006.

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