Citação norma APA
Purcell, T., Beard, R., & McDonald, S. (1999). Walrasian and marshallian stability: <an> application to the australian pig industry. The University of Queensland.
Citação norma Chicago
Purcell, Tim, Rodney Beard, and Stuart McDonald. Walrasian and Marshallian Stability: <an> Application to the Australian Pig Industry. Brisbane: The University of Queensland, 1999.
Citação norma MLA
Purcell, Tim, et al. Walrasian and Marshallian Stability: <an> Application to the Australian Pig Industry. The University of Queensland, 1999.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.