APA (7th ed.) Citation

Hilliard, O. M. (1987). Grasses, sedges, restiads & rushes of the Natal Drakensberg. University of Natal Press.

Chicago Style (17th ed.) Citation

Hilliard, O. M. Grasses, Sedges, Restiads & Rushes of the Natal Drakensberg. Pietermaritzburg: University of Natal Press, 1987.

MLA (9th ed.) Citation

Hilliard, O. M. Grasses, Sedges, Restiads & Rushes of the Natal Drakensberg. University of Natal Press, 1987.