APA-viite (7. p.)

Kroha, P. (1993). Objects and databases. McGraw-Hill Book Co.

Chicago-viite (17. p.)

Kroha, Petr. Objects and Databases. London: McGraw-Hill Book Co, 1993.

MLA-viite (9. p.)

Kroha, Petr. Objects and Databases. McGraw-Hill Book Co, 1993.