APA (7th ed.) Citation

Vallejo, V. L. (1982). Enrichment activities on selected topics in high school chemistry.

Chicago Style (17th ed.) Citation

Vallejo, Vilma Lacuata. Enrichment Activities on Selected Topics in High School Chemistry. 1982.

MLA (9th ed.) Citation

Vallejo, Vilma Lacuata. Enrichment Activities on Selected Topics in High School Chemistry. 1982.

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