Dyfyniad APA

Barker, T., & Traber, M. G. (2008). Reply from Tyler Barker and Maret G. Traber. Blackwell Science Inc.

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Barker, Tyler, and Maret G. Traber. Reply From Tyler Barker and Maret G. Traber. Blackwell Science Inc, 2008.

Dyfyniad MLA

Barker, Tyler, and Maret G. Traber. Reply From Tyler Barker and Maret G. Traber. Blackwell Science Inc, 2008.

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