APA (7th ed.) Citation

Sachse, R. (1991). Proto-Onkogen-Aktivierungen in Tumorbiopsien.

Chicago Style (17th ed.) Citation

Sachse, Richard. Proto-Onkogen-Aktivierungen in Tumorbiopsien. 1991.

MLA (9th ed.) Citation

Sachse, Richard. Proto-Onkogen-Aktivierungen in Tumorbiopsien. 1991.

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