APA (7e ed.) Bronvermelding

Ranwell, D. (1972). Ecology of Salt marshes and sand dunes. Chapman and Hall.

Chicago (17e ed.) Bronvermelding

Ranwell, D.S. Ecology of Salt Marshes and Sand Dunes. London: Chapman and Hall, 1972.

MLA (9e ed.) Bronvermelding

Ranwell, D.S. Ecology of Salt Marshes and Sand Dunes. Chapman and Hall, 1972.