APA (7th ed.) Citation
Percy B. S. (2013). On a Future State. Лань.
Chicago Style (17th ed.) CitationPercy B. S. On a Future State. Санкт-Петербург: Лань, 2013.
MLA (8th ed.) CitationPercy B. S. On a Future State. Лань, 2013.
Warning: These citations may not always be 100% accurate.