Cita APA (7a ed.)

Manresa Maritza. Learning to say no when you usually say yes. Jaico Publication.

Cita Chicago Style (17a ed.)

Manresa Maritza. Learning to Say No When You Usually Say Yes. Ahemadabad: Jaico Publication.

Cita MLA (9a ed.)

Manresa Maritza. Learning to Say No When You Usually Say Yes. Jaico Publication.