PubAg

Main content area

MLA

Tøttrup, Anders P, and Kasper Thorup. "Sex-differentiated Migration Patterns, Protandry and Phenology In North European Songbird Populations." Journal für Ornithologie, v. 149,.2 pp. 161-167. doi: 10.1007/s10336-007-0254-x

APA

Tøttrup, A. P, & Thorup, K. (2008). Sex-differentiated migration patterns, protandry and phenology in North European songbird populations. Journal für Ornithologie, 149, 161-167. doi: 10.1007/s10336-007-0254-x

Chicago

Tøttrup, Anders P., and Kasper Thorup. "Sex-differentiated migration patterns, protandry and phenology in North European songbird populations" Journal für Ornithologie 149, no. 2 (2008): 161-167. doi: 10.1007/s10336-007-0254-x