Gaya APA
Moritsugu, J. et al (2019).
Community psychology 6TH edition, kindle edition (Edisi enam, Maret 2019).
London and New York:
Routledge.
Gaya MLA
Moritsugu, John. et al.
"Community psychology 6TH edition, kindle edition".
Edisi enam, Maret 2019
London and New York:
Routledge,
2019.
Text.