APA aipamena

Shostak, A. B. (2003). Viable Utopian ideas: Shaping a better world. M. E. Sharpe.

Chicago Style aipamena

Shostak, Arthur B. Viable Utopian Ideas: Shaping a Better World. Armonk, N. Y: M. E. Sharpe, 2003.

MLA aipamena

Shostak, Arthur B. Viable Utopian Ideas: Shaping a Better World. M. E. Sharpe, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.