Cita APA (7th ed.)

NEXT EDU. (2016). NEXT SOCIAL STUDIES - 1 BOOK A. NEXT EDUCATION.

Cita Chicago (17th ed.)

NEXT EDU. NEXT SOCIAL STUDIES - 1 BOOK A. HYDERABAD: NEXT EDUCATION, 2016.

Cita MLA (9th ed.)

NEXT EDU. NEXT SOCIAL STUDIES - 1 BOOK A. NEXT EDUCATION, 2016.