Cita APA (7a ed.)

Pena, A. E. (1993). Professional board examination for teachers: A reviewer. Palinsad General Merchandise].

Cita Chicago Style (17a ed.)

Pena, Adela E. Professional Board Examination for Teachers: A Reviewer. [Manila: Palinsad General Merchandise], 1993.

Cita MLA (9a ed.)

Pena, Adela E. Professional Board Examination for Teachers: A Reviewer. Palinsad General Merchandise], 1993.