APA citiranje

Drummond, G. B., & Vowler, S. L. (2012). Different tests for a difference: How do we do research? Blackwell Science Inc.

Citação norma Chicago

Drummond, Gordon B., and Sarah L. Vowler. Different Tests for a Difference: How Do We Do Research? Blackwell Science Inc, 2012.

MLA citiranje

Drummond, Gordon B., and Sarah L. Vowler. Different Tests for a Difference: How Do We Do Research? Blackwell Science Inc, 2012.