Παραπομπή APA

Allsopp, D., & Seal, K. J. (1986). Introduction to biodeterioration.

Παραπομπή Chicago Style

Allsopp, Dennis, και Kenneth J. Seal. Introduction to Biodeterioration. London, Edward Arnold, 1986.

Παραπομπή MLA

Allsopp, Dennis, και Kenneth J. Seal. Introduction to Biodeterioration. 1986.