Gaya APA

SJ, J, P., (tr), P, B. (1992). Cinta tak bersyarat (Unconditional love, love without limit) . : .

Gaya MLA

SJ, John, Powell,., (tr), Petrus, Bere. "Cinta tak bersyarat (Unconditional love, love without limit)". : , 1992. Text.