Gaya APA
VANDERSTOEP, S, W., JOHNSTON, D, D. (2008).
Research methods for everyday life: .
San Francisco:
Jossey-Bass.
Gaya MLA
VANDERSTOEP, Scott, W., JOHNSTON, Deirdre, D.
"Research methods for everyday life:".
San Francisco:
Jossey-Bass,
2008.
Text.