Παραπομπή σε μορφή APA (7η εκδ.)

International Symposium on Shell Structures in Engineering Practice, Budapest. (1967). Paper [sic] presented at the International Symposium on Shell Structures in Engineering Practice, Budapest, Hungary, 31st Aug. to 3rd Sept. 1965. Epitestudomanyi Intezet.

Παραπομπή σε μορφή Chicago (17η εκδ.)

International Symposium on Shell Structures in Engineering Practice, Budapest. Paper [sic] Presented at the International Symposium on Shell Structures in Engineering Practice, Budapest, Hungary, 31st Aug. to 3rd Sept. 1965. Budapest: Epitestudomanyi Intezet, 1967.

Παραπομπή σε μορφή MLA (8th εκδ.)

International Symposium on Shell Structures in Engineering Practice, Budapest. Paper [sic] Presented at the International Symposium on Shell Structures in Engineering Practice, Budapest, Hungary, 31st Aug. to 3rd Sept. 1965. Epitestudomanyi Intezet, 1967.