Cita APA (7a ed.)

Keren, T. (1984). Sophie Udin: Portrait of a pioneer.

Cita Chicago Style (17a ed.)

Keren, Thea. Sophie Udin: Portrait of a Pioneer. Rehovot/Israel, 1984.

Cita MLA (8a ed.)

Keren, Thea. Sophie Udin: Portrait of a Pioneer. 1984.