Citazione APA

Philips. (1969). Philips in the developing countries. U.S.A: Philips in the Developing Countries.

Stile di citazione Chicago

Philips. Philips in the Developing Countries. U.S.A: Philips in the Developing Countries, 1969.

Citazione MLA

Philips. Philips in the Developing Countries. U.S.A: Philips in the Developing Countries, 1969.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.