APA (7th ed.) Citation

Dobson, F. S. c. 2. J. (2005). Lichens: An illustrated guide to the British and Irish species (5. rev. ed.). Richmond Publ. Co.

Chicago Style (17th ed.) Citation

Dobson, Frank S. ca. 20./21. Jh. Lichens: An Illustrated Guide to the British and Irish Species. 5. rev. ed. Richmond: Richmond Publ. Co, 2005.

MLA (9th ed.) Citation

Dobson, Frank S. ca. 20./21. Jh. Lichens: An Illustrated Guide to the British and Irish Species. 5. rev. ed. Richmond Publ. Co, 2005.