Gaya APA
Copeland, Lawrence O. (2001).
Principles of Seed science and technology (4th.ed).
United States of America:
Kluwer Academic Publishers.
Gaya Chicago
Copeland, Lawrence O.
Principles of Seed science and technology.
4th.ed
United States of America:
Kluwer Academic Publishers,
2001.
Teks.
Gaya MLA
Copeland, Lawrence O.
Principles of Seed science and technology.
4th.ed
United States of America:
Kluwer Academic Publishers,
2001.
Teks.
Gaya Turabian
Copeland, Lawrence O.
Principles of Seed science and technology.
4th.ed
United States of America:
Kluwer Academic Publishers,
2001.
Teks.