Gaya APA

Russell, J. et al (2022). Psychology for Cambridge International AS & A Level (Coursebook) : DIPA 2026 (Second Edition). United Kingdom: Cambridge University Press.

Gaya MLA

Russell, Julia. et al. "Psychology for Cambridge International AS & A Level (Coursebook) : DIPA 2026". Second Edition United Kingdom: Cambridge University Press, 2022. Art Original.