APA引文

del Rosario, P. E. Puring: Maikling kasayasayan. [publisher not identified].

Chicago Style (17th ed.) Citation

del Rosario, Patricio E. Puring: Maikling Kasayasayan. [place of publication not identified]: [publisher not identified].

MLA引文

del Rosario, Patricio E. Puring: Maikling Kasayasayan. [publisher not identified].