Tohutoro APA (7th ed.)

Veitch, A. M., Clarke, W. E., & Harrington, F. H. (1993). Observations of an interaction between a barren-ground Black Bear, Ursus americanus, and a Wolf, Canis lupus, at a Wolf den in northern Labrador. Zenodo.

Tohutoru Kātū Chicago (17th ed.)

Veitch, Alasdair M., Wendy E. Clarke, me Fred H. Harrington. Observations of an Interaction Between a Barren-ground Black Bear, Ursus Americanus, and a Wolf, Canis Lupus, at a Wolf Den in Northern Labrador. Zenodo, 1993.

Tohutoro MLA (9th ed.)

Veitch, Alasdair M., et al. Observations of an Interaction Between a Barren-ground Black Bear, Ursus Americanus, and a Wolf, Canis Lupus, at a Wolf Den in Northern Labrador. Zenodo, 1993.