Citazione Stile APA (7a Edizione)
ProQuest (Firm), Johansson, I., Svennerlind, C., Almang, J., & Ingthorsson, R. (2013). Johanssonian investigations: Essays in honour of Ingvar Johansson on his seventieth birthday. Ontos Verlag.
Citazione stile Chigago Style (17a edizione)
ProQuest (Firm), Ingvar Johansson, Christer Svennerlind, Jan Almang, e Rognvaldur Ingthorsson. Johanssonian Investigations: Essays in Honour of Ingvar Johansson on His Seventieth Birthday. Frankfurt: Ontos Verlag, 2013.
Citatione MLA (9a ed.)
ProQuest (Firm), et al. Johanssonian Investigations: Essays in Honour of Ingvar Johansson on His Seventieth Birthday. Ontos Verlag, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.