Gaya APA
Manual Of Plant Ecology. (1980).
New Delhi:
Mohan Primlani.
Gaya Chicago
Manual Of Plant Ecology.
.
New Delhi:
Mohan Primlani,
1980.
Buku.
Gaya MLA
Manual Of Plant Ecology.
.
New Delhi:
Mohan Primlani,
1980.
Buku.
Gaya Turabian
Manual Of Plant Ecology.
New Delhi:
Mohan Primlani,
1980.
Buku.