Gaya APA
Introductory Plant Biologi
.
(2006-2003-2000-1997).
may be reproduced:
Margare J. Kemp.
Gaya MLA
Introductory Plant Biologi
.
Edition Nine.
may be reproduced:
Margare J. Kemp,
2006-2003-2000-1997.
Text.