Lewenhak, S., & Reeves, M. (1978). Steamships and shipbuilders in the industrial revolution (1. publ.). Longmans.
Citazione stile Chigago Style (17a edizione)Lewenhak, Sheila, e Marjorie Reeves. Steamships and Shipbuilders in the Industrial Revolution. 1. publ. London: Longmans, 1978.
Citatione MLA (9a ed.)Lewenhak, Sheila, e Marjorie Reeves. Steamships and Shipbuilders in the Industrial Revolution. 1. publ. Longmans, 1978.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.