Cita APA (7th ed.)

Manalo, J. M. (1996). Towards excellence in public speaking. Communications Upgrade International.

Cita Chicago (17th ed.)

Manalo, Jose M. Towards Excellence in Public Speaking. Quezon City: Communications Upgrade International, 1996.

Cita MLA (9th ed.)

Manalo, Jose M. Towards Excellence in Public Speaking. Communications Upgrade International, 1996.