Gaya APA

Gatchalian, . (1981). Sensory Evaluation Methods with Sratistical Analtsis (For Research, Product Development and Quality Control) (cet. 1). Quezon City, Philippines: .

Gaya MLA

Gatchalian, . "Sensory Evaluation Methods with Sratistical Analtsis (For Research, Product Development and Quality Control)". cet. 1 Quezon City, Philippines: , 1981. Monograf.