Cita APA (7a ed.)

Hanson, R., & Hanson, J. (2011). Your place in this world. HealthToday Philippines.

Cita Chicago Style (17a ed.)

Hanson, Rick, y Jan Hanson. "Your Place in This World." HealthToday Philippines 2011.

Cita MLA (9a ed.)

Hanson, Rick, y Jan Hanson. "Your Place in This World." HealthToday Philippines, 2011.