PubAg

Main content area

MLA

Dettmann, M.E, and D.M Jarzen. "Pollen Evidence for Late Cretaceous Differentiation of Proteaceae In Southern Polar Forests." Canadian journal of botany, v. 69,.4 pp. 901-906. doi: 10.1139/b91-116

APA

Dettmann, M., & Jarzen, D. (1991). Pollen evidence for Late Cretaceous differentiation of Proteaceae in southern polar forests. Canadian journal of botany, 69, 901-906. doi: 10.1139/b91-116

Chicago

Dettmann, M.E., and D.M Jarzen. "Pollen evidence for Late Cretaceous differentiation of Proteaceae in southern polar forests" Canadian journal of botany 69, no. 4 (1991): 901-906. doi: 10.1139/b91-116