APA (7th ed.) Citation

Philippines (Commonwealth) Bureau of commerce. Directory of industrial establishments in the Philippines, 1940-1941. Bureau of printing.

Chicago Style (17th ed.) Citation

Philippines (Commonwealth) Bureau of commerce. Directory of Industrial Establishments in the Philippines, 1940-1941. Manila: Bureau of printing.

MLA (9th ed.) Citation

Philippines (Commonwealth) Bureau of commerce. Directory of Industrial Establishments in the Philippines, 1940-1941. Bureau of printing.

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