APA (7th ed.) Citation

Riches, S., & Allen, V. (2013). Keenan and Riches' business law (11. ed.). Pearson.

Chicago Style (17th ed.) Citation

Riches, Sarah, and Vida Allen. Keenan and Riches' Business Law. 11. ed. Harlow ; Munich [u.a.]: Pearson, 2013.

MLA (9th ed.) Citation

Riches, Sarah, and Vida Allen. Keenan and Riches' Business Law. 11. ed. Pearson, 2013.