Mendiola, V. L. (2001). Once upon a class: A collection of narratives in teaching. PNU University Press.
Chicago Style (17th ed.) CitationMendiola, Venancio Lazaro. Once upon a Class: A Collection of Narratives in Teaching. Manila: PNU University Press, 2001.
MLA (9th ed.) CitationMendiola, Venancio Lazaro. Once upon a Class: A Collection of Narratives in Teaching. PNU University Press, 2001.
Warning: These citations may not always be 100% accurate.