(2012). Drupal Rules How-To [electronic resource].
Tohutoru Kātū Chicago (17th ed.)Drupal Rules How-To [electronic Resource]. 2012.
Tohutoro MLA (9th ed.)Drupal Rules How-To [electronic Resource]. 2012.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.