Lua APA (7ú heag.)

Krarup, T. (1969). A contribution to the mathematical foundation of physical geodesy. Geodætisk institut.

Lua i Stíl Chicago (17ú heag.)

Krarup, Torben. A Contribution to the Mathematical Foundation of Physical Geodesy. København: Geodætisk institut, 1969.

Lua MLA (8ú heag.)

Krarup, Torben. A Contribution to the Mathematical Foundation of Physical Geodesy. Geodætisk institut, 1969.

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