APA-Zitierstil (7. Ausg.)

Gills, B. K. (2019). An instrument for the global left?: Samir Amin's proposal for a fifth international. Routledge, Taylor & Francis Group.

Chicago-Zitierstil (17. Ausg.)

Gills, Barry K. An Instrument for the Global Left?: Samir Amin's Proposal for a Fifth International. Abingdon: Routledge, Taylor & Francis Group, 2019.

MLA-Zitierstil (9. Ausg.)

Gills, Barry K. An Instrument for the Global Left?: Samir Amin's Proposal for a Fifth International. Routledge, Taylor & Francis Group, 2019.