توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Awange, J. L., & Grafarend, E. W. (2005). Solving Algebraic Computational Problems in Geodesy and Geoinformatics: The Answer to Modern Challenges. Springer Berlin Heidelberg. https://doi.org/10.1007/b138214

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Awange, Joseph L., و Erik W. Grafarend. Solving Algebraic Computational Problems in Geodesy and Geoinformatics: The Answer to Modern Challenges. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b138214.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Awange, Joseph L., و Erik W. Grafarend. Solving Algebraic Computational Problems in Geodesy and Geoinformatics: The Answer to Modern Challenges. Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b138214.