APA (7th ed.) Citation

Keer, J. V., Detroyer, D., & Bammens, B. Purple Urine Bag Syndrome in Two Elderly Men with Urinary Tract Infection. Wiley.

Chicago Style (17th ed.) Citation

Keer, Jan Van, Daan Detroyer, and Bert Bammens. Purple Urine Bag Syndrome in Two Elderly Men with Urinary Tract Infection. Wiley.

MLA (9th ed.) Citation

Keer, Jan Van, et al. Purple Urine Bag Syndrome in Two Elderly Men with Urinary Tract Infection. Wiley.

Warning: These citations may not always be 100% accurate.