APA (7e ed.) Bronvermelding

Brezis, H., Crandall, M. G., & Kappel, F. (1986). Semigroups, theory and applications. Longman Scientific & Technical.

Chicago (17e ed.) Bronvermelding

Brezis, Haim, Micheal G. Crandall, en F. Kappel. Semigroups, Theory and Applications. Essex, England: Longman Scientific & Technical, 1986.

MLA (9e ed.) Bronvermelding

Brezis, Haim, et al. Semigroups, Theory and Applications. Longman Scientific & Technical, 1986.