Gaya APA

Maykopt, N, M, I, V. (1989). Thoracic surgery: frontiers and uncemman neoplasms . : CV. Mosby Co..

Gaya MLA

Maykopt, Noel, Martini,, Ingolt, Vogt. "Thoracic surgery: frontiers and uncemman neoplasms". : CV. Mosby Co., 1989. Text.