Elling, W., Schwentek, H., Heimesaat, G., Barke, W., Loidl, A., Zellermann, R., . . . Geisweid, K. H. The Southern Boundary Region of the Winter Anomaly in Ionospheric Absorption in Winter 1971/72 Observed on Board the Cargo Vessel Hanau of Hapag-Lloyd Moving between 10˚and 55˚N. Springer International Publishing.
Cytowanie według stylu Chicago (wyd. 17)Elling, W., H. Schwentek, G. Heimesaat, W. Barke, A. Loidl, R. Zellermann, C. Römer, i K. H. Geisweid. The Southern Boundary Region of the Winter Anomaly in Ionospheric Absorption in Winter 1971/72 Observed on Board the Cargo Vessel Hanau of Hapag-Lloyd Moving Between 10˚and 55˚N. Cham: Springer International Publishing.
Cytowanie według stylu MLA (wyd. 8)Elling, W., et al. The Southern Boundary Region of the Winter Anomaly in Ionospheric Absorption in Winter 1971/72 Observed on Board the Cargo Vessel Hanau of Hapag-Lloyd Moving Between 10˚and 55˚N. Springer International Publishing.