Cita APA

(2000). Preventing stem girdling roots. California: Minnesota Society of Arboriculture.

Chicago Style Citation

Preventing Stem Girdling Roots. California: Minnesota Society of Arboriculture, 2000.

Cita MLA

Preventing Stem Girdling Roots. California: Minnesota Society of Arboriculture, 2000.

Atenció: Aquestes cites poden no estar 100% correctes.