Bond, L. C. (1971). Commerce and the World Outside (2nd ed.). Pitman.
Chicago Edition CitationBond, L C. Commerce and the World Outside. 2nd ed. London: Pitman, 1971.
MLA Edition CitationBond, L C. Commerce and the World Outside. 2nd ed. Pitman, 1971.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.