APA (7th ed.) Citation

Topper, L. (1972). Some Problems and Pointers for Those Introducing AV Materials into the Library.

Chicago Style (17th ed.) Citation

Topper, Louis. Some Problems and Pointers for Those Introducing AV Materials into the Library. 1972.

MLA (9th ed.) Citation

Topper, Louis. Some Problems and Pointers for Those Introducing AV Materials into the Library. 1972.

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