Citazione Stile APA (7a Edizione)

Lacey, P. J., & Editor by Baker , V. A. .. (1974). World transport and communications. Macdonald Educational.

Citazione stile Chigago Style (17a edizione)

Lacey, Peter J., e Valerie A. Editor by Baker. World Transport and Communications. London: Macdonald Educational, 1974.

Citatione MLA (9a ed.)

Lacey, Peter J., e Valerie A. Editor by Baker. World Transport and Communications. Macdonald Educational, 1974.