Cita APA (7a ed.)

(2006). Effects of species mixtures on growth and stand development of Douglas-fir and red alder.

Cita Chicago Style (17a ed.)

Effects of Species Mixtures on Growth and Stand Development of Douglas-fir and Red Alder. 2006.

Cita MLA (8a ed.)

Effects of Species Mixtures on Growth and Stand Development of Douglas-fir and Red Alder. 2006.

Precaución: Estas citas no son 100% exactas.