Gaya APA

Getz, G, A., Rahardjo, M. (1993). Apakah Tugas Anda Terasa Terlalu Berat ?=When the Job Seems Too Big (Cet. 1.--). Solo: Dabara Begawan.

Gaya MLA

Getz, Gene, A.., Rahardjo, Monica. "Apakah Tugas Anda Terasa Terlalu Berat ?=When the Job Seems Too Big". Cet. 1.-- Solo: Dabara Begawan, 1993. Text.