APA (7th ed.) Citation

Mitrov, G., Uzunov, N., & Danon, S. Trends of cancer incidence in Bulgaria for the period 1964-1980.

Chicago Style (17th ed.) Citation

Mitrov, G., N. Uzunov, and Sh Danon. Trends of Cancer Incidence in Bulgaria for the Period 1964-1980.

MLA (9th ed.) Citation

Mitrov, G., et al. Trends of Cancer Incidence in Bulgaria for the Period 1964-1980.