Leigh, J. H., Briggs, J. D. 1., & Hartley, W. (1981). Rare or threatened Australian plants. [Canberra City]: Australian National Parks and Wildlife Service.
استشهاد بنمط شيكاغوLeigh, J. H., J. D. 1954- Briggs, و William Hartley. Rare or Threatened Australian Plants. [Canberra City]: Australian National Parks and Wildlife Service, 1981.
MLA استشهادLeigh, J. H., J. D. 1954- Briggs, و William Hartley. Rare or Threatened Australian Plants. [Canberra City]: Australian National Parks and Wildlife Service, 1981.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.