Cita APA (7a ed.)

O'Neill, P. (1985). Environmental chemistry (2nd. ed.). Chapman & Hall.

Cita Chicago Style (17a ed.)

O'Neill, Peter. Environmental Chemistry. 2nd. ed. London: Chapman & Hall, 1985.

Cita MLA (8a ed.)

O'Neill, Peter. Environmental Chemistry. 2nd. ed. Chapman & Hall, 1985.