Dyfyniad APA

Moum, T., Johansen, S., Erikstad, K. E., & Piatt, J. F. (1994). Phylogeny and evolution of the auks (subfamily Alcinae) based on mitochondrial DNA sequences.

Dyfyniad Arddull Chicago

Moum, T., S. Johansen, K E. Erikstad, and J F. Piatt. Phylogeny and Evolution of the Auks (subfamily Alcinae) Based On Mitochondrial DNA Sequences. 1994.

Dyfyniad MLA

Moum, T., S. Johansen, K E. Erikstad, and J F. Piatt. Phylogeny and Evolution of the Auks (subfamily Alcinae) Based On Mitochondrial DNA Sequences. 1994.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.