APA stil citiranja

Heaney, S. (1998). Opened Ground: Opened Ground : poems 1966-1996. London: Faber and Faber.

Chicago stil citiranja

Heaney, Seamus. Opened Ground: Opened Ground : poems 1966-1996. London: Faber and Faber, 1998.

MLA stil citiranja

Heaney, Seamus. Opened Ground: Opened Ground : poems 1966-1996. London: Faber and Faber, 1998.

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