GUPTA.K.K & MALHOTRA, S. (2012). FRANK MIDDLE SCHOOL SCIENCE AND TECHNOLOGY WORKBOOK CLASS- 7. FRANK BROS & CO.
Citazione stile Chigago Style (17a edizione)GUPTA.K.K & MALHOTRA, STALIN. FRANK MIDDLE SCHOOL SCIENCE AND TECHNOLOGY WORKBOOK CLASS- 7. FRANK BROS & CO, 2012.
Citatione MLA (9a ed.)GUPTA.K.K & MALHOTRA, STALIN. FRANK MIDDLE SCHOOL SCIENCE AND TECHNOLOGY WORKBOOK CLASS- 7. FRANK BROS & CO, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.