Dyfyniad APA

Galvez, E. R. (1997). Sourcebook on practical work for teacher trainors: High school biology (Expt'l ed.). SMEMDP, NISMED.

Dyfyniad Arddull Chicago

Galvez, Elvira R. Sourcebook on Practical Work for Teacher Trainors: High School Biology. Expt'l ed. Diliman, Quezon City: SMEMDP, NISMED, 1997.

Dyfyniad MLA

Galvez, Elvira R. Sourcebook on Practical Work for Teacher Trainors: High School Biology. Expt'l ed. SMEMDP, NISMED, 1997.

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