APA Style
Arking, Robert. (1998).
Biology of aging: obervations and principles (2).
Sunderland:
Sinauer associates.
Chicago Style
Arking, Robert.
Biology of aging: obervations and principles.
2
Sunderland:
Sinauer associates,
1998.
Buku Teks.
MLA Style
Arking, Robert.
Biology of aging: obervations and principles.
2
Sunderland:
Sinauer associates,
1998.
Buku Teks.
Turabian Style
Arking, Robert.
Biology of aging: obervations and principles.
2
Sunderland:
Sinauer associates,
1998.
Buku Teks.