APA ציטוט

Spalding, M. W. (1950). A guide for nature teaching in camps, schools and homes. Madison College.

Chicago Style (17th ed.) Citation

Spalding, Muad W. A Guide for Nature Teaching in Camps, Schools and Homes. Madison College, 1950.

ציטוט MLA

Spalding, Muad W. A Guide for Nature Teaching in Camps, Schools and Homes. Madison College, 1950.