APA (7th ed.) Citation

Sigl, R. (1971). Activity of the Special Study Group No. 22, linked to Section II of International Association of Geodesy 1967 - 1971: Comparison in space for heights of mean sea level, determination of secular movements between land and sea; presented to the 15th General Assembly of IUGG at Moscow 1971. Beck.

Chicago Style (17th ed.) Citation

Sigl, Rudolf. Activity of the Special Study Group No. 22, Linked to Section II of International Association of Geodesy 1967 - 1971: Comparison in Space for Heights of Mean Sea Level, Determination of Secular Movements Between Land and Sea; Presented to the 15th General Assembly of IUGG at Moscow 1971. München: Beck, 1971.

MLA (9th ed.) Citation

Sigl, Rudolf. Activity of the Special Study Group No. 22, Linked to Section II of International Association of Geodesy 1967 - 1971: Comparison in Space for Heights of Mean Sea Level, Determination of Secular Movements Between Land and Sea; Presented to the 15th General Assembly of IUGG at Moscow 1971. Beck, 1971.