Gaya APA

Ruchdiat, R., Nurlatifah, L. (2005). Enjoying Work (Cet. 1). Bandung: Amanah Publishing House.

Gaya MLA

Ruchdiat, Ricky., Nurlatifah, Letty. "Enjoying Work". Cet. 1 Bandung: Amanah Publishing House, 2005. Teks (Monograf).