Luther, M. (1948). Martin Luther's Christmas book. Augsburg.
芝加哥风格引文Luther, Martin. Martin Luther's Christmas Book. Minneapolis: Augsburg, 1948.
MLA引文Luther, Martin. Martin Luther's Christmas Book. Augsburg, 1948.
警告:这些引文格式不一定是100%准确.
Luther, M. (1948). Martin Luther's Christmas book. Augsburg.
芝加哥风格引文Luther, Martin. Martin Luther's Christmas Book. Minneapolis: Augsburg, 1948.
MLA引文Luther, Martin. Martin Luther's Christmas Book. Augsburg, 1948.