APA Citation

Heywood, V. H. (1993). Flowering plants of the world. London: B.T.Batsford.

Chicago Style Citation

Heywood, V. H.. Flowering Plants of the World. London: B.T.Batsford, 1993.

MLA Citation

Heywood, V. H.. Flowering Plants of the World. London: B.T.Batsford, 1993.

Warning: These citations may not always be 100% accurate.