Cita APA (7a ed.)

NCERT. (2006). SCIENCE TEXTBOOK FOR CLASS - VI. NCERT.

Cita Chicago Style (17a ed.)

NCERT. SCIENCE TEXTBOOK FOR CLASS - VI. NEW DELHI: NCERT, 2006.

Cita MLA (9a ed.)

NCERT. SCIENCE TEXTBOOK FOR CLASS - VI. NCERT, 2006.