APA aipamena

C‐M Lin, A., Hsu, Y., Wang, T., & Chong, C. (2006). Placement confirmation of Sengstaken–Blakemore tube by ultrasound. BMJ Group.

Chicago Style aipamena

C‐M Lin, A., Y‐H Hsu, T‐L Wang, and C‐F Chong. Placement Confirmation of Sengstaken–Blakemore Tube By Ultrasound. BMJ Group, 2006.

MLA aipamena

C‐M Lin, A., Y‐H Hsu, T‐L Wang, and C‐F Chong. Placement Confirmation of Sengstaken–Blakemore Tube By Ultrasound. BMJ Group, 2006.