Gaya APA

Strachan, T, M, C, &, A, D. (1996). Database Systems (Pertama). Harlow, England: Addison-Wesley Publishing Company, Inc..

Gaya MLA

Strachan, Thomas, M., Connolly, &, Anne, D.. "Database Systems". Pertama Harlow, England: Addison-Wesley Publishing Company, Inc., 1996. Text.