Mueller, I. I. (1969). Spherical and practical astronomy: As applied to geodesy. Ungar Publishing.
Chicagoスタイル(17版)引用形式Mueller, Ivan Istvan. Spherical and Practical Astronomy: As Applied to Geodesy. New York: Ungar Publishing, 1969.
MLA(9版)引用形式Mueller, Ivan Istvan. Spherical and Practical Astronomy: As Applied to Geodesy. Ungar Publishing, 1969.
警告: この引用は必ずしも正確ではありません.