Gaya APA

Richard, D. (2017). THE SELFISH GENE- Gen Emosional (1). jakarta: KPG ( Kepustakaan Populer Graedia ).

Gaya MLA

Richard, DAWKINS. "THE SELFISH GENE- Gen Emosional". 1 jakarta: KPG ( Kepustakaan Populer Graedia ), 2017. Text.