APA aipamena

Sears, W., Sears, M., Sears, R., & Sears, J. (2006). The Baby Book. PT. Serambi Ibnu Sumitra.

Chicago Style aipamena

Sears, Williams, Martha Sears, Robert Sears, and James Sears. The Baby Book. PT. Serambi Ibnu Sumitra, 2006.

MLA aipamena

Sears, Williams, et al. The Baby Book. PT. Serambi Ibnu Sumitra, 2006.