Cita APA (7th ed.)
Emily E. D. (2013). Perception of an object costs. Лань.
Cita Chicago (17th ed.)Emily E. D. Perception of an Object Costs. Санкт-Петербург: Лань, 2013.
Cita MLA (8th ed.)Emily E. D. Perception of an Object Costs. Лань, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.