APA (7th ed.) Citation

Čorba, J., & Špaldonová, R. Dr. Dieter Düvel lives to be sixty.

Chicago Style (17th ed.) Citation

Čorba, Július, and R. Špaldonová. Dr. Dieter Düvel Lives to Be Sixty.

MLA (9th ed.) Citation

Čorba, Július, and R. Špaldonová. Dr. Dieter Düvel Lives to Be Sixty.

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