Cita APA (7th ed.)

Sala, H. J. (1982). The power of persuasive parenting. New Day.

Cita Chicago (17th ed.)

Sala, Harold J. The Power of Persuasive Parenting. Quezon City: New Day, 1982.

Cita MLA (9th ed.)

Sala, Harold J. The Power of Persuasive Parenting. New Day, 1982.