Puff, H. (2017). From rubble to ruins in Heilbronn and elsewhere.
Chicago Style (17th ed.) CitationPuff, Helmut. From Rubble to Ruins in Heilbronn and Elsewhere. 2017.
MLA (9th ed.) CitationPuff, Helmut. From Rubble to Ruins in Heilbronn and Elsewhere. 2017.
Warning: These citations may not always be 100% accurate.