APA (7th ed.) Citation

Cope, T. A. (1985). A key to the grasses of the Arabian Peninsula: Studies in the flora of Arabia XV. Arab Bureau of Education for the Gulf States.

Chicago Style (17th ed.) Citation

Cope, Thomas A. A Key to the Grasses of the Arabian Peninsula: Studies in the Flora of Arabia XV. Rivadh: Arab Bureau of Education for the Gulf States, 1985.

MLA (9th ed.) Citation

Cope, Thomas A. A Key to the Grasses of the Arabian Peninsula: Studies in the Flora of Arabia XV. Arab Bureau of Education for the Gulf States, 1985.