APA استشهاد

Harvey, B. W. (1978). The law of consumer protection and fair trading. Butterworths.

استشهاد بنمط شيكاغو

Harvey, Brian W. The Law of Consumer Protection and Fair Trading. London: Butterworths, 1978.

MLA استشهاد

Harvey, Brian W. The Law of Consumer Protection and Fair Trading. Butterworths, 1978.