Cita APA (7th ed.)

SUBRAMANIAM, S. (2017). I CARE MY BOOK OF ENVIRONMENTAL AWARENESS - BOOK 2. CAMBRIDGE UNIVERSITY PRESS.

Cita Chicago (17th ed.)

SUBRAMANIAM, SHUBHA. I CARE MY BOOK OF ENVIRONMENTAL AWARENESS - BOOK 2. DELHI: CAMBRIDGE UNIVERSITY PRESS, 2017.

Cita MLA (9th ed.)

SUBRAMANIAM, SHUBHA. I CARE MY BOOK OF ENVIRONMENTAL AWARENESS - BOOK 2. CAMBRIDGE UNIVERSITY PRESS, 2017.