APA引用形式

Ashfield, T. A., Syddall, H. E., Martin, H. J., Dennison, E. M., Cooper, C., & Sayer, A. A. (2009). Grip strength and cardiovascular drug use in older people: Findings from the Hertfordshire Cohort Study.

シカゴスタイル引用形

Ashfield, T. A., H. E. Syddall, H. J. Martin, E. M. Dennison, C. Cooper, , A. AIHIE Sayer. Grip Strength and Cardiovascular Drug Use in Older People: Findings From the Hertfordshire Cohort Study. 2009.

MLA引用形式

Ashfield, T. A., et al. Grip Strength and Cardiovascular Drug Use in Older People: Findings From the Hertfordshire Cohort Study. 2009.