APA (7th ed.) Citation

Duthie, A. V. (1928). The species of Urginea of the Stellenbosch Flats. Nasionale Pers., Beperk.

Chicago Style (17th ed.) Citation

Duthie, Augusta V. The Species of Urginea of the Stellenbosch Flats. Kaapstad: Nasionale Pers., Beperk, 1928.

MLA (9th ed.) Citation

Duthie, Augusta V. The Species of Urginea of the Stellenbosch Flats. Nasionale Pers., Beperk, 1928.

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