Gaya APA
Snyder, C. R.;. (2019).
Positive psychology : the scientific and practical explorations of human strengths .
Singapore:
Sage Publications.
Gaya Chicago
Snyder, C. R.;.
Positive psychology : the scientific and practical explorations of human strengths.
Singapore:
Sage Publications,
2019.
Buku.
Gaya MLA
Snyder, C. R.;.
Positive psychology : the scientific and practical explorations of human strengths.
Singapore:
Sage Publications,
2019.
Buku.
Gaya Turabian
Snyder, C. R.;.
Positive psychology : the scientific and practical explorations of human strengths.
Singapore:
Sage Publications,
2019.
Buku.