APA (7th ed.) Citation

Fery, A., & Csizmazia Darab, J. (1970). Ex Philateliae Dr. Csizmazia József.

Chicago Style (17th ed.) Citation

Fery, Antal, and József Csizmazia Darab. Ex Philateliae Dr. Csizmazia József. 1970.

MLA (9th ed.) Citation

Fery, Antal, and József Csizmazia Darab. Ex Philateliae Dr. Csizmazia József. 1970.

Warning: These citations may not always be 100% accurate.