Penggayaan APA
WALKER, John Charles. (1969).
Plant pathology (3rd. ed.).
New Delhi:
Tata Mc graw-hil Publ. Co. ltd.
Chicago Style
WALKER, John Charles.
Plant pathology.
3rd. ed.
New Delhi:
Tata Mc graw-hil Publ. Co. ltd,
1969.
Buku.
MLA Style
WALKER, John Charles.
Plant pathology.
3rd. ed.
New Delhi:
Tata Mc graw-hil Publ. Co. ltd,
1969.
Buku.
Turabian Style
WALKER, John Charles.
Plant pathology.
3rd. ed.
New Delhi:
Tata Mc graw-hil Publ. Co. ltd,
1969.
Buku.