Παραπομπή σε μορφή APA (7η εκδ.)

IE Business Cases. Solidarity Entrepreneurship and Employment Launchers (Case B). Alvaro and the Challenges Faced by LEES in 2015. [s.n.].

Παραπομπή σε μορφή Chicago (17η εκδ.)

IE Business Cases. Solidarity Entrepreneurship and Employment Launchers (Case B). Alvaro and the Challenges Faced by LEES in 2015. [S.l.]: [s.n.].

Παραπομπή σε μορφή MLA (9th εκδ.)

IE Business Cases. Solidarity Entrepreneurship and Employment Launchers (Case B). Alvaro and the Challenges Faced by LEES in 2015. [s.n.].