APA-referens (7:e uppl.)

(1993). Symposium on Agricultural research information for Mt. Pinatubo affected areas. CLSU-CLARRDEC, PCARRD and DA-BAR.

Chicago-referens (17:e uppl.)

Symposium on Agricultural Research Information for Mt. Pinatubo Affected Areas. Nueva Ecija: CLSU-CLARRDEC, PCARRD and DA-BAR, 1993.

MLA-referens (9:e uppl.)

Symposium on Agricultural Research Information for Mt. Pinatubo Affected Areas. CLSU-CLARRDEC, PCARRD and DA-BAR, 1993.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.