Citazione Stile APA (7a Edizione)
(1981). Key to economic science and managerial sciences: <a> semi-monthly review of abstracts on economics, finance, industry, foreign aid, management, marketing and labour. Nijhoff.
Citazione stile Chigago Style (17a edizione)
Key to Economic Science and Managerial Sciences: <a> Semi-monthly Review of Abstracts on Economics, Finance, Industry, Foreign Aid, Management, Marketing and Labour. Hague: Nijhoff, 1981.
Citatione MLA (9a ed.)
Key to Economic Science and Managerial Sciences: <a> Semi-monthly Review of Abstracts on Economics, Finance, Industry, Foreign Aid, Management, Marketing and Labour. Nijhoff, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.