Cita APA (7th ed.)

Lagerlöf, S., & Johannsen, U. (1923). Jerusalem: Roman. Singer.

Cita Chicago (17th ed.)

Lagerlöf, Selma, i Ulrich Johannsen. Jerusalem: Roman. Leipzig: Singer, 1923.

Cita MLA (8th ed.)

Lagerlöf, Selma, i Ulrich Johannsen. Jerusalem: Roman. Singer, 1923.