Παραπομπή APA

Ashfield, E. S. (1999). Sale of goods and consumer credit in practice (3rd ed.). Blackstone Press.

Παραπομπή Chicago Style

Ashfield, Evan Stanton. Sale of Goods and Consumer Credit in Practice. 3rd ed. London: Blackstone Press, 1999.

Παραπομπή MLA

Ashfield, Evan Stanton. Sale of Goods and Consumer Credit in Practice. 3rd ed. Blackstone Press, 1999.