Gaya APA
Biological science an inquiry into life. (1963).
New York:
Harcourt,Brace&world.
Gaya Chicago
Biological science an inquiry into life.
.
New York:
Harcourt,Brace&world,
1963.
Buku.
Gaya MLA
Biological science an inquiry into life.
.
New York:
Harcourt,Brace&world,
1963.
Buku.
Gaya Turabian
Biological science an inquiry into life.
New York:
Harcourt,Brace&world,
1963.
Buku.