Παραπομπή σε μορφή APA (7η εκδ.)

Bakker, R. T., Williams, M., & Currie, P. J. (1988). Figure 5 in Nanotyrannus, a new genus of pygmy tyrannosaur, from the latest Cretaceous of Montana. Zenodo.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bakker, R. T., M. Williams, και P. J. Currie. Figure 5 in Nanotyrannus, a New Genus of Pygmy Tyrannosaur, from the Latest Cretaceous of Montana. Zenodo, 1988.

Παραπομπή σε μορφή MLA (9th εκδ.)

Bakker, R. T., et al. Figure 5 in Nanotyrannus, a New Genus of Pygmy Tyrannosaur, from the Latest Cretaceous of Montana. Zenodo, 1988.