Immediate imperative mood is an imperative mood that signals that the command or request is to be carried out right away.
Schachter, Paul, and Fe T. Otanes. 1972.Tagalog reference grammar. Berkeley, CA: University of California.
Sadock, Jerrold M., and Arnold M. Zwicky. 1985. "Speech act distinctions in syntax." In Shopen 1985b