APA (7th ed.) Citation

Knowlton, D. (1977). The naturalist in the Hebrides. David and Charles.

Chicago Style (17th ed.) Citation

Knowlton, Derrick. The Naturalist in the Hebrides. Newton Abbot ; North Pomfret, V.T.: David and Charles, 1977.

MLA (9th ed.) Citation

Knowlton, Derrick. The Naturalist in the Hebrides. David and Charles, 1977.