APA引文

Tilford, G. L., & Wulff-Tilford, M. (2009). Herbs for pets: The natural way to enhance your pet's life (2nd ed.). BowTie Press.

Chicago Style (17th ed.) Citation

Tilford, Gregory L., and Mary Wulff-Tilford. Herbs for Pets: The Natural Way to Enhance Your Pet's Life. 2nd ed. Laguna Hills, Calif.: BowTie Press, 2009.

MLA引文

Tilford, Gregory L., and Mary Wulff-Tilford. Herbs for Pets: The Natural Way to Enhance Your Pet's Life. 2nd ed. BowTie Press, 2009.

警告：這些引文格式不一定是100％准確.