Dyfyniad APA
ebrary, Inc, Michener, W. K., & Brunt, J. W. (2000). Ecological data: Design, management, and processing. Blackwell Science.
Dyfyniad Arddull Chicago
ebrary, Inc, William K. Michener, and James W. Brunt. Ecological Data: Design, Management, and Processing. Oxford ; Malden, MA: Blackwell Science, 2000.
Dyfyniad MLA
ebrary, Inc, et al. Ecological Data: Design, Management, and Processing. Blackwell Science, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.