APA-ийн эшлэл(7 дахь хэвлэлт)

Kerala. Forest Department. Kannur Forest Division & Kunju, . P. C. (2001). Working plan Kannur Forest Division 2001-02 to 2010-11.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Kerala. Forest Department. Kannur Forest Division ба P.P. Cheriyan Kunju. Working Plan Kannur Forest Division 2001-02 to 2010-11. [s.l.: s.n.], 2001.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Kerala. Forest Department. Kannur Forest Division ба P.P. Cheriyan Kunju. Working Plan Kannur Forest Division 2001-02 to 2010-11. 2001.