Aðalsteinn Sigurgeirsson & Alfred E. Szmidt. Phylogenetic and biogeographic implications of chloroplast DNA variation in Picea. Nordic Journal of Botany. 1993, 13 (3): 233–246. doi:10.1111/j.1756-1051.1993.tb00043.x(英语).
Assessors: Conifer Specialist Group. Picea asperata in IUCN 2010. IUCN Red List of Threatened Species. Version 2010.1. International Union for Conservation of Nature and Natural Resources. 1998 [2010-03-30]. (原始内容存档于2011-06-05) (英语).
ncsu.edu
ces.ncsu.edu
Picea asperata. Consumer Horticulturist. NC State University. [2012-05-07]. (原始内容存档于2012-03-19) (英语).
Assessors: Conifer Specialist Group. Picea asperata in IUCN 2010. IUCN Red List of Threatened Species. Version 2010.1. International Union for Conservation of Nature and Natural Resources. 1998 [2010-03-30]. (原始内容存档于2011-06-05) (英语).