:::A couple of possible refs: 
 :::*http://www.austlit.edu.au/austlit/page/7219820 - says "poetry". It links to http://trove.nla.gov.au/ndp/del/article/57802043, which says "poem". Does anyone have full access to AustLit, thus possibly more information about that entry? 
 :::*http://issuu.com/northernvalleysnews/docs/nvnmay2013 (page 17) - says "poem" (perhaps it's worth trying to contact Milli Strahan Collins?) - this ref is already in the article (for other reasons) 
 :::