Gaya APA
Cotgreave, Peter, Forseth, Irwin. (2002).
Introductory ecology .
London:
Blackwell Science Ltd..
Gaya Chicago
Cotgreave, Peter, Forseth, Irwin.
Introductory ecology.
London:
Blackwell Science Ltd.,
2002.
ML.
Gaya MLA
Cotgreave, Peter, Forseth, Irwin.
Introductory ecology.
London:
Blackwell Science Ltd.,
2002.
ML.
Gaya Turabian
Cotgreave, Peter, Forseth, Irwin.
Introductory ecology.
London:
Blackwell Science Ltd.,
2002.
ML.