Gunnell, G. F. (2001). Eocene biodiversity: Unusual concurrences and rarely sampled habitats. Kluwer Academic.
Chicago Style citaatGunnell, Gregg F. Eocene Biodiversity: Unusual Concurrences and Rarely Sampled Habitats. New York: Kluwer Academic, 2001.
MLA citatieGunnell, Gregg F. Eocene Biodiversity: Unusual Concurrences and Rarely Sampled Habitats. Kluwer Academic, 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.