Não informado. (1884). Descriptive Index of Current Engineering Literature. Association of Engineering Societies.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Descriptive Index of Current Engineering Literature. Chicago, Ill: Association of Engineering Societies, 1884.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Descriptive Index of Current Engineering Literature. Association of Engineering Societies, 1884.
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