Dyfyniad APA

Seaward, B. L. (2008). The art of peace and relaxation workbook. Jones and Bartlett Publishers.

Dyfyniad Arddull Chicago

Seaward, Brian Luke. The Art of Peace and Relaxation Workbook. Saudbury, Massachusetts: Jones and Bartlett Publishers, 2008.

Dyfyniad MLA

Seaward, Brian Luke. The Art of Peace and Relaxation Workbook. Jones and Bartlett Publishers, 2008.

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