APA (7th ed.) Citation

Spellerberg, I. F. (2002). Ecological effects of roads. Science Publishers.

Chicago Style (17th ed.) Citation

Spellerberg, Ian F. Ecological Effects of Roads. Enfield, N.H.: Science Publishers, 2002.

MLA (9th ed.) Citation

Spellerberg, Ian F. Ecological Effects of Roads. Science Publishers, 2002.