APA (7th ed.) Citation

Detrich, P. E. d. (1975). Documents relating to Beucha - Hauch - Polko and their Discendants 1230-1480 A.D. Paul E. de Detrich.

Chicago Style (17th ed.) Citation

Detrich, Paul E. de. Documents Relating to Beucha - Hauch - Polko and Their Discendants 1230-1480 A.D. London: Paul E. de Detrich, 1975.

MLA (9th ed.) Citation

Detrich, Paul E. de. Documents Relating to Beucha - Hauch - Polko and Their Discendants 1230-1480 A.D. Paul E. de Detrich, 1975.