Preston, R. E. Transition zone structure: The three-sector hypothesis. Town Planning Review.
Chicagoスタイル(17版)引用形式Preston, Richard E. "Transition Zone Structure: The Three-sector Hypothesis." Town Planning Review .
MLA(9版)引用形式Preston, Richard E. "Transition Zone Structure: The Three-sector Hypothesis." Town Planning Review, .
警告: この引用は必ずしも正確ではありません.