1. Andersen, M. B., McCullagh, P., & Wilson, G. J. (2007). But what do the numbers really tell us? Arbitrary metrics and effect size reporting in sport psychology research. Journal of Sport and Exercise Psychology, 29, 664.
2. Andreski, S. (1972). Social sciences as sorcery. London: André Deutsch Limited.
3. Bakan, D. (1966). The test of significance in psychological research. Psychological Bulletin, 66, 423–437.
4. Barrett, S. (2003). Environment and statecraft: The strategy of environmental treaty-making: The strategy of environmental treaty-making. Oxford, UK: Oxford University Press.
5. Borg, G. (1970). Perceived exertion as an indicator of somatic stress. Scandinavian Journal of Rehabilitation Medicine, 2, 92–98.