Lua APA (7ú heag.)

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

Lua i Stíl Chicago (17ú heag.)

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

Lua MLA (9ú heag.)

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

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.