Robertson, J. (1978). The sane alternative: Signposts to a self-fulfilling future. The author.
Chicagoスタイル(17版)引用形式Robertson, James. The Sane Alternative: Signposts to a Self-fulfilling Future. London: The author, 1978.
MLA(8版)引用形式Robertson, James. The Sane Alternative: Signposts to a Self-fulfilling Future. The author, 1978.
警告: この引用は必ずしも正確ではありません.