Gaya APA

psi, T, B, M. (2009). WE HAVE A PROBLEM, BUT I'M ON YOUR SIDE ...! (1). JAKARTA: PUSTAKA POPULER OBOR.

Gaya MLA

psi, TIKA, BISONO,, MPsiT.,. "WE HAVE A PROBLEM, BUT I'M ON YOUR SIDE ...!". 1 JAKARTA: PUSTAKA POPULER OBOR, 2009. Text.