APA citiranje

International Labour Office & Ebel, K. H. (1969). Construction skills. CIRF Publications, ILO.

Chicago Style (17th ed.) Citation

International Labour Office and Karl H. Ebel. Construction Skills. Geneve: CIRF Publications, ILO, 1969.

MLA citiranje

International Labour Office and Karl H. Ebel. Construction Skills. CIRF Publications, ILO, 1969.