APA aipamena

Forman, R. T. T. 1. Pine barrens: Ecosystem and landscape.

Chicago Style aipamena

Forman, Richard T. T. 1979. Pine Barrens: Ecosystem and Landscape.

MLA aipamena

Forman, Richard T. T. 1979. Pine Barrens: Ecosystem and Landscape.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.