How to cite Luscinia in scientific work

Journals vary in how they would like software to be cited. I would prefer something along these lines:
Lachlan, R.F. (2007) Luscinia: a bioacoustics analysis computer program. Version 1.0 [Computer program]. Retrieved from www.lusciniasound.org on 30th June 2007

OR

Lachlan, R.F. (2007) Luscinia: a bioacoustics analysis computer program. Version 1.0 [Computer program]. Retrieved from luscinia.sourceforge.net on 30th June 2007

(Obviously, change the year, version, retrieval date as appropriate!)
For journals requiring a journal publication, I will construct a list here of articles describing Luscinia's capabilities, as they are published!