APA (7th ed.) Citation

Spengler, J. J. (1980). Declining population growth revisited (Nachdr. d. Ausg. Chapel Hill 1971.). Greenwood.

Chicago Style (17th ed.) Citation

Spengler, Joseph J. Declining Population Growth Revisited. Nachdr. d. Ausg. Chapel Hill 1971. Westport, CT: Greenwood, 1980.

MLA (9th ed.) Citation

Spengler, Joseph J. Declining Population Growth Revisited. Nachdr. d. Ausg. Chapel Hill 1971. Greenwood, 1980.

Warning: These citations may not always be 100% accurate.