APA (7e ed.) Bronvermelding

Calì, M. . a. . V. (2008). Towards a quantitative assessment of Aid for Trade (ed.). Commonwealth secretariat.

Chicago (17e ed.) Bronvermelding

Calì, Massimiliano and Velde. Towards a Quantitative Assessment of Aid for Trade. ed. malborough, UK: Commonwealth secretariat, 2008.

MLA (9e ed.) Bronvermelding

Calì, Massimiliano and Velde. Towards a Quantitative Assessment of Aid for Trade. ed. Commonwealth secretariat, 2008.