APA引文

Brain, R. (1972). Into the primitive environment survival on the edge of our civilization. George Philip.

Chicago Edition Citation

Brain, Robert. Into the Primitive Environment Survival on the Edge of Our Civilization. London: George Philip, 1972.

MLA引文

Brain, Robert. Into the Primitive Environment Survival on the Edge of Our Civilization. George Philip, 1972.

警告：這些引文格式不一定是100％准確.