APA (7th ed.) Citation

Hartmann, N. (2013). Possibility and actuality. De Gruyter.

Chicago Style (17th ed.) Citation

Hartmann, Nicolai. Possibility and Actuality. Berlin: De Gruyter, 2013.

MLA (9th ed.) Citation

Hartmann, Nicolai. Possibility and Actuality. De Gruyter, 2013.