Letter to the King & Queen of Spain. Great Neck Publishing.
芝加哥风格引文Letter to the King & Queen of Spain. Great Neck Publishing.
MLA引文Letter to the King & Queen of Spain. Great Neck Publishing.
警告：这些引文格式不一定是100％准确.
APA引文
Letter to the King & Queen of Spain. Great Neck Publishing.
芝加哥风格引文Letter to the King & Queen of Spain. Great Neck Publishing.
MLA引文Letter to the King & Queen of Spain. Great Neck Publishing.