De Zafra, C. The Development of Armor-piercing Shells (With Suggestions for Their Improvement).
Chicago Style (17th ed.) CitationDe Zafra, Carlos. The Development of Armor-piercing Shells (With Suggestions for Their Improvement).
MLA (9th ed.) CitationDe Zafra, Carlos. The Development of Armor-piercing Shells (With Suggestions for Their Improvement).
Warning: These citations may not always be 100% accurate.