Cita APA (7a ed.)

Leviatan, U., Orchan, E., & Avnat, A. (1977). Increasing retention among kibbutz-born members. University of Haifa, Institute for Study and Research of the Kibbutz and the Cooperative Idea.

Cita Chicago Style (17a ed.)

Leviatan, Uri, Eliette Orchan, y Alexander Avnat. Increasing Retention Among Kibbutz-born Members. Haifa: University of Haifa, Institute for Study and Research of the Kibbutz and the Cooperative Idea, 1977.

Cita MLA (9a ed.)

Leviatan, Uri, et al. Increasing Retention Among Kibbutz-born Members. University of Haifa, Institute for Study and Research of the Kibbutz and the Cooperative Idea, 1977.