APA (7th ed.) Citation

Letnansky, K., Kokron, O., & Titscher, R. Local Therapy of Malignant Pleural Effusions.

Chicago Style (17th ed.) Citation

Letnansky, K., O. Kokron, and R. Titscher. Local Therapy of Malignant Pleural Effusions.

MLA (9th ed.) Citation

Letnansky, K., et al. Local Therapy of Malignant Pleural Effusions.

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