Dyfyniad APA

ebrary, Inc, Black, D. L., Falk, M. W., & Petrov, A. I. (2010). Natalia Shelikhova: Russian oligarch of Alaska commerce. University of Alaska Press.

Dyfyniad Arddull Chicago

ebrary, Inc, Dawn Lea Black, Marvin W. Falk, and A. I͡U Petrov. Natalia Shelikhova: Russian Oligarch of Alaska Commerce. Fairbanks: University of Alaska Press, 2010.

Dyfyniad MLA

ebrary, Inc, et al. Natalia Shelikhova: Russian Oligarch of Alaska Commerce. University of Alaska Press, 2010.

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