APA ציטוט

Frank, K. H. (1971). The fatigue strength of fillet welded connections. university of microfilms.

Chicago Edition Citation

Frank, Karl Heinz. The Fatigue Strength of Fillet Welded Connections. university of microfilms, 1971.

ציטוט MLA

Frank, Karl Heinz. The Fatigue Strength of Fillet Welded Connections. university of microfilms, 1971.