APA (7th ed.) Citation

Royal Dutch Shell Group of Companies (London). (1958). Standard legend: Exploration and production departments. N. V. de Bataafsche Petroleum Maatschappij.

Chicago Style (17th ed.) Citation

Royal Dutch Shell Group of Companies (London). Standard Legend: Exploration and Production Departments. The Hague: N. V. de Bataafsche Petroleum Maatschappij, 1958.

MLA (9th ed.) Citation

Royal Dutch Shell Group of Companies (London). Standard Legend: Exploration and Production Departments. N. V. de Bataafsche Petroleum Maatschappij, 1958.

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