APA (7th ed.) Citation

Não informado. Philippine Abstracts. National Institute of Science and Technology, Division of Documentation.

Chicago Style (17th ed.) Citation

Não informado. Philippine Abstracts. Manila: National Institute of Science and Technology, Division of Documentation.

MLA (8th ed.) Citation

Não informado. Philippine Abstracts. National Institute of Science and Technology, Division of Documentation.

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