Dyfyniad APA

Pal, B. P., & Swarup, V. (1974). Bougainvilleas. Indian Council of Agricultural Research.

Dyfyniad Arddull Chicago

Pal, Benjamin Peary, and Vishnu Swarup. Bougainvilleas. New Delhi: Indian Council of Agricultural Research, 1974.

Dyfyniad MLA

Pal, Benjamin Peary, and Vishnu Swarup. Bougainvilleas. Indian Council of Agricultural Research, 1974.

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