Citazione APA

NCERT. (2006). Science: Textbook for Class X. National Council of Educational Research and Training.

Stile di citazione Chicago

NCERT. Science: Textbook for Class X. National Council of Educational Research and Training, 2006.

Citazione MLA

NCERT. Science: Textbook for Class X. National Council of Educational Research and Training, 2006.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.