Alvarez del Vayo, J., & Citrine, W. Spain: Memorandum of interview / Walter Citrine... Senor del Vayo.
Chicago Style (17th ed.) CitationAlvarez del Vayo, Julio, and Walter Citrine. Spain: Memorandum of Interview / Walter Citrine... Senor Del Vayo.
MLA (8th ed.) CitationAlvarez del Vayo, Julio, and Walter Citrine. Spain: Memorandum of Interview / Walter Citrine... Senor Del Vayo.
Warning: These citations may not always be 100% accurate.