APA-čujuhus (7. p.)
International Conference on Soil Mechanics and Foundation Engineering ( México). (1969). Proceedings of The Seventh International Conference on Soil Mechanics and Foundation Engeneering, México 1969.
Chicago-čujuhus (17. p.)
International Conference on Soil Mechanics and Foundation Engineering ( México). Proceedings of The Seventh International Conference on Soil Mechanics and Foundation Engeneering, México 1969. 1969.
MLA-čujuhus (9. p.)
International Conference on Soil Mechanics and Foundation Engineering ( México). Proceedings of The Seventh International Conference on Soil Mechanics and Foundation Engeneering, México 1969. 1969.
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