APA Format
. (). Essential... : Case law: Cruzan v. Director, Missouri Depertment of health ( Constitutional right to withdraw life-sustaining treatment). ( Ket. Lihat halaman 217-235 ) ( Bab. 18 ) . : London: Jones and Bartlett Learning, 2009
MLA Format
. Essential... : Case law: Cruzan v. Director, Missouri Depertment of health ( Constitutional right to withdraw life-sustaining treatment). ( Ket. Lihat halaman 217-235 ) ( Bab. 18 ) . : London: Jones and Bartlett Learning, 2009,
Australian/Harvard Format
. . Essential... : Case law: Cruzan v. Director, Missouri Depertment of health ( Constitutional right to withdraw life-sustaining treatment). ( Ket. Lihat halaman 217-235 ) ( Bab. 18 ) . London: Jones and Bartlett Learning, 2009, 
Warning: These citations may not always be 100% accurate.