APA引文

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

Chicago Edition Citation

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

MLA引文

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