APA aipamena

GUPTA.K.K & MALHOTRA, S. (2010). FRANK MIDDLE SCHOOL SCIENCE AND TECHNOLOGY WORKBOOK CLASS- 8. FRANK BROS & CO.

Chicago Style aipamena

GUPTA.K.K & MALHOTRA, STALIN. FRANK MIDDLE SCHOOL SCIENCE AND TECHNOLOGY WORKBOOK CLASS- 8. FRANK BROS & CO, 2010.

MLA aipamena

GUPTA.K.K & MALHOTRA, STALIN. FRANK MIDDLE SCHOOL SCIENCE AND TECHNOLOGY WORKBOOK CLASS- 8. FRANK BROS & CO, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.