APA (7th ed.) Citation

Philippines (Republic) Institute of National Language. (1951). Wikang pambansa. [publisher not identified].

Chicago Style (17th ed.) Citation

Philippines (Republic) Institute of National Language. Wikang Pambansa. Manila: [publisher not identified], 1951.

MLA (9th ed.) Citation

Philippines (Republic) Institute of National Language. Wikang Pambansa. [publisher not identified], 1951.

Warning: These citations may not always be 100% accurate.