VASHIST HIMANSHU. (2002). ENVIRONMENTAL EDUCATION: PROBLEMS AND SOLUTIONS. JAIPUR.
Chicagoスタイル(17版)引用形式VASHIST HIMANSHU. ENVIRONMENTAL EDUCATION: PROBLEMS AND SOLUTIONS. BOOK ENCLAVE: JAIPUR, 2002.
MLA(9版)引用形式VASHIST HIMANSHU. ENVIRONMENTAL EDUCATION: PROBLEMS AND SOLUTIONS. JAIPUR, 2002.
警告: この引用は必ずしも正確ではありません.