APA-referens (7:e uppl.)

(2000). Operating manual for solar-agro-waste multipurpose(S.A.M. Type) drier-smoker. National Science & Technology Association.

Chicago-referens (17:e uppl.)

Operating Manual for Solar-agro-waste Multipurpose(S.A.M. Type) Drier-smoker. Taguig, Metro Manila: National Science & Technology Association, 2000.

MLA-referens (9:e uppl.)

Operating Manual for Solar-agro-waste Multipurpose(S.A.M. Type) Drier-smoker. National Science & Technology Association, 2000.