Gaya APA

Vanderstoep, S, W., Johnston, D, D. (2009). Research methods for everyday life : blending qualitative and quantitative approaches . San Francisco, CA: Jossey-Bass.

Gaya MLA

Vanderstoep, Scott, W.., Johnston, Deirdre, D.. "Research methods for everyday life : blending qualitative and quantitative approaches". San Francisco, CA: Jossey-Bass, 2009. Text.