APA (7th ed.) Citation

Lau, A. (1981). General systems theory and some clinical applications. [s.n.].

Chicago Style (17th ed.) Citation

Lau, Annie. General Systems Theory and Some Clinical Applications. [S.l.]: [s.n.], 1981.

MLA (9th ed.) Citation

Lau, Annie. General Systems Theory and Some Clinical Applications. [s.n.], 1981.