Cita APA (7a ed.)
Grossnickle, S. C. (2000). Ecophysiology of northern spruce species: The performance of planted seedlings. NRC Research Press.
Cita Chicago Style (17a ed.)
Grossnickle, Steven C. Ecophysiology of Northern Spruce Species: The Performance of Planted Seedlings. Ottawa: NRC Research Press, 2000.
Cita MLA (9a ed.)
Grossnickle, Steven C. Ecophysiology of Northern Spruce Species: The Performance of Planted Seedlings. NRC Research Press, 2000.
Precaución: Estas citas no son 100% exactas.