APA Citatie

Pekeris, C. L., Alterman, Z., & Jarosch, H. (1961). COMPARISON OF THEORETICAL WITH OBSERVED VALUES OF THE PERIODS OF FREE OSCILLATION OF THE EARTH.

Chicago Style citaat

Pekeris, C. L., Z. Alterman, en H. Jarosch. COMPARISON OF THEORETICAL WITH OBSERVED VALUES OF THE PERIODS OF FREE OSCILLATION OF THE EARTH. 1961.

MLA citatie

Pekeris, C. L., Z. Alterman, en H. Jarosch. COMPARISON OF THEORETICAL WITH OBSERVED VALUES OF THE PERIODS OF FREE OSCILLATION OF THE EARTH. 1961.

Let op: Deze citaties zijn niet altijd 100% accuraat.