Hubbard, C. E. (1985). Grasses: A guide to their structure, identification, uses, and distribution in the British Isles (3. edition, Reprinted.). Penguin.
Chicago Style (17th ed.) CitationHubbard, Charles Edward. Grasses: A Guide to Their Structure, Identification, Uses, and Distribution in the British Isles. 3. edition, Reprinted. Harmondsworth, Middlesex: Penguin, 1985.
MLA (9th ed.) CitationHubbard, Charles Edward. Grasses: A Guide to Their Structure, Identification, Uses, and Distribution in the British Isles. 3. edition, Reprinted. Penguin, 1985.
Warning: These citations may not always be 100% accurate.