APA (7th ed.) Citation

Schwarze, G., & Fritzsch, K. Method and data structures for contour-oriented image analysis.

Chicago Style (17th ed.) Citation

Schwarze, G., and K. Fritzsch. Method and Data Structures for Contour-oriented Image Analysis.

MLA (9th ed.) Citation

Schwarze, G., and K. Fritzsch. Method and Data Structures for Contour-oriented Image Analysis.

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