Citazione Stile APA (7a Edizione)

Vowles, P., & Connell, D. W. (1980). Experiments in environmental Chemistry: Laboratory manual. Pergamon Pr.

Citazione stile Chigago Style (17a edizione)

Vowles, P.D, e D. W. Connell. Experiments in Environmental Chemistry: Laboratory Manual. Oxford: Pergamon Pr, 1980.

Citatione MLA (9a ed.)

Vowles, P.D, e D. W. Connell. Experiments in Environmental Chemistry: Laboratory Manual. Pergamon Pr, 1980.