APA (7th ed.) Citation

Hilpinen, R. (1981). Deontic logic: Introductory and systematic readings (Reprinted.). Reidel Publ. Co.

Chicago Style (17th ed.) Citation

Hilpinen, Risto. Deontic Logic: Introductory and Systematic Readings. Reprinted. Dordrecht: Reidel Publ. Co, 1981.

MLA (9th ed.) Citation

Hilpinen, Risto. Deontic Logic: Introductory and Systematic Readings. Reprinted. Reidel Publ. Co, 1981.

Warning: These citations may not always be 100% accurate.