APA (7th ed.) Citation

Riggs, T. (2015). Worldmark encyclopedia of religious practices (Second edition.). Gale, Cengage Learning.

Chicago Style (17th ed.) Citation

Riggs, Thomas. Worldmark Encyclopedia of Religious Practices. Second edition. Farmington Hills, MI [u.a.]: Gale, Cengage Learning, 2015.

MLA (8th ed.) Citation

Riggs, Thomas. Worldmark Encyclopedia of Religious Practices. Second edition. Gale, Cengage Learning, 2015.