Cita APA (7th ed.)

Jacobo, M., & Navarro, I. A pocketbook of best quotations: Sparks of wisdom for proper expression ; literary gems. Philippine Book.

Cita Chicago (17th ed.)

Jacobo, M.E, i I.D Navarro. A Pocketbook of Best Quotations: Sparks of Wisdom for Proper Expression ; Literary Gems. Manila: Philippine Book.

Cita MLA (9th ed.)

Jacobo, M.E, i I.D Navarro. A Pocketbook of Best Quotations: Sparks of Wisdom for Proper Expression ; Literary Gems. Philippine Book.