APA (7th ed.) Citation

Lustre, A. O. Food preservation by refrigeration. Philippine Engineering Journal.

Chicago Style (17th ed.) Citation

Lustre, Alicia O. "Food Preservation by Refrigeration." Philippine Engineering Journal .

MLA (9th ed.) Citation

Lustre, Alicia O. "Food Preservation by Refrigeration." Philippine Engineering Journal, .

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