APA aipamena

BOYCE, S. G. Landscape forestry. John Wileyn& Sons.

Chicago Style aipamena

BOYCE, STEPHEN G. Landscape Forestry. John Wileyn& Sons.

MLA aipamena

BOYCE, STEPHEN G. Landscape Forestry. John Wileyn& Sons.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.