APA-viite (7. p.)

Kitching, R. (1969). The fauna of tree-holes in relation to environmental factors.

Chicago-viite (17. p.)

Kitching, RL. The Fauna of Tree-holes in Relation to Environmental Factors. 1969.

MLA-viite (9. p.)

Kitching, RL. The Fauna of Tree-holes in Relation to Environmental Factors. 1969.

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