APA-čujuhus (7. p.)
Hass, R. (2007). Now & then: The poet's choice columns, 1997-2000. Counterpoint.
Chicago-čujuhus (17. p.)
Hass, Robert. Now & Then: The Poet's Choice Columns, 1997-2000. Berkeley, CA: Counterpoint, 2007.
MLA-čujuhus (9. p.)
Hass, Robert. Now & Then: The Poet's Choice Columns, 1997-2000. Counterpoint, 2007.
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