APA ציטוט

Gardener, M. (2013). The essential R reference. Indianapolis, IN: John Wiley & Sons.

Trích dẫn kiểu Chicago

Gardener, Mark. The Essential R Reference. Indianapolis, IN: John Wiley & Sons, 2013.

ציטוט MLA

Gardener, Mark. The Essential R Reference. Indianapolis, IN: John Wiley & Sons, 2013.