Παραπομπή APA

Ure, A. M., & Davidson, C. M. (1995). Chemical speciation in the environment. Blackie Academic & Professional.

Παραπομπή Chicago Style

Ure, A. M., και C. M. Davidson. Chemical Speciation in the Environment. London: Blackie Academic & Professional, 1995.

Παραπομπή MLA

Ure, A. M., και C. M. Davidson. Chemical Speciation in the Environment. Blackie Academic & Professional, 1995.