APA Format
Wittert, Gary A. . (). Geriatric...: Obesity in older adults. ( Ket. lihat halaman 45-58 ) ( Bab. 4 ) . : Boca Raton, Chapman and Hall/ CRC, 2007
MLA Format
Wittert, Gary A. . Geriatric...: Obesity in older adults. ( Ket. lihat halaman 45-58 ) ( Bab. 4 ) . : Boca Raton, Chapman and Hall/ CRC, 2007,
Australian/Harvard Format
Wittert, Gary A. . . Geriatric...: Obesity in older adults. ( Ket. lihat halaman 45-58 ) ( Bab. 4 ) . Boca Raton, Chapman and Hall/ CRC, 2007, 
Warning: These citations may not always be 100% accurate.