APA
Scottish Intercollegiate Guidelines Network, . (1998). The care of patients with chronic leg ulcer. Edinburgh: Sign secretariat.
Chicago
Scottish Intercollegiate Guidelines Network, . 1998. The care of patients with chronic leg ulcer. Edinburgh: Sign secretariat.
Harvard
Scottish Intercollegiate Guidelines Network, . (1998). The care of patients with chronic leg ulcer. Edinburgh: Sign secretariat.
MLA
Scottish Intercollegiate Guidelines Network, . The care of patients with chronic leg ulcer. Edinburgh: Sign secretariat. 1998.