Dyfyniad APA

Blackett, p. (1973). jawaharlal Nehru menorial lectures 1967-1972. Bharatiya vidya Bhavan.

Dyfyniad Arddull Chicago

Blackett, p. Jawaharlal Nehru Menorial Lectures 1967-1972. Bombay: Bharatiya vidya Bhavan, 1973.

Dyfyniad MLA

Blackett, p. Jawaharlal Nehru Menorial Lectures 1967-1972. Bharatiya vidya Bhavan, 1973.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.