Cita APA (7a ed.)

Ibsen, H. (1941). The best known works of Ibsen. The Book League of America.

Cita Chicago Style (17a ed.)

Ibsen, Henrik. The Best Known Works of Ibsen. New York: The Book League of America, 1941.

Cita MLA (9a ed.)

Ibsen, Henrik. The Best Known Works of Ibsen. The Book League of America, 1941.