Παραπομπή σε μορφή APA (7η εκδ.)

Buliga, O. (2014). Measures for Innovating Business Models: An Empirical Study of German SMEs. Springer Fachmedien Wiesbaden : Imprint: Springer Gabler.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Buliga, Oana. Measures for Innovating Business Models: An Empirical Study of German SMEs. Wiesbaden: Springer Fachmedien Wiesbaden : Imprint: Springer Gabler, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

Buliga, Oana. Measures for Innovating Business Models: An Empirical Study of German SMEs. Springer Fachmedien Wiesbaden : Imprint: Springer Gabler, 2014.