APA (7th ed.) Citation

(1962). Land classification: Province of Isabela ; sub-province of Bontoc and Ifugao. Bureau of Forestry.

Chicago Style (17th ed.) Citation

Land Classification: Province of Isabela ; Sub-province of Bontoc and Ifugao. Manila: Bureau of Forestry, 1962.

MLA (9th ed.) Citation

Land Classification: Province of Isabela ; Sub-province of Bontoc and Ifugao. Bureau of Forestry, 1962.

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