Lamp, E. G. (1989). Self-efficacy exercise expectations in an elderly population of exercisers and non-exercisers.
芝加哥风格引文Lamp, Edward G. Self-efficacy Exercise Expectations in an Elderly Population of Exercisers and Non-exercisers. 1989.
MLA引文Lamp, Edward G. Self-efficacy Exercise Expectations in an Elderly Population of Exercisers and Non-exercisers. 1989.
警告：这些引文格式不一定是100％准确.