APA (7th ed.) Citation

Isli, A., & Moratz, R. (1999). Qualitative spatial representation and reasoning: Algebraic models for relative position. Univ., Bibliothek des Fachbereichs Informatik.

Chicago Style (17th ed.) Citation

Isli, Amar, and Reinhard Moratz. Qualitative Spatial Representation and Reasoning: Algebraic Models for Relative Position. Hamburg: Univ., Bibliothek des Fachbereichs Informatik, 1999.

MLA (9th ed.) Citation

Isli, Amar, and Reinhard Moratz. Qualitative Spatial Representation and Reasoning: Algebraic Models for Relative Position. Univ., Bibliothek des Fachbereichs Informatik, 1999.