Παραπομπή σε μορφή APA (7η εκδ.)

(1970). Catalyst handbook: With special reference to unit processes in ammonia and hydrogen manufacture. Wolfe Scientific Books.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Catalyst Handbook: With Special Reference to Unit Processes in Ammonia and Hydrogen Manufacture. London: Wolfe Scientific Books, 1970.

Παραπομπή σε μορφή MLA (8th εκδ.)

Catalyst Handbook: With Special Reference to Unit Processes in Ammonia and Hydrogen Manufacture. Wolfe Scientific Books, 1970.