A-K. Younes, M., M. Sulaiman, S. (2013). Second to Fourth Digit Ratio and Exercise Performance in Untrained Adult Males. , 9(1), 97-107.
Mohammed A-K. Younes; Shakir M. Sulaiman. "Second to Fourth Digit Ratio and Exercise Performance in Untrained Adult Males". , 9, 1, 2013, 97-107.
A-K. Younes, M., M. Sulaiman, S. (2013). 'Second to Fourth Digit Ratio and Exercise Performance in Untrained Adult Males', , 9(1), pp. 97-107.
A-K. Younes, M., M. Sulaiman, S. Second to Fourth Digit Ratio and Exercise Performance in Untrained Adult Males. , 2013; 9(1): 97-107.