Gaya APA

Cassidy, David, Gerald Holton, James Rutherford. (1971). Understanding physics (-). New York: Springer.

Gaya Chicago

Cassidy, David, Gerald Holton, James Rutherford. Understanding physics. - New York: Springer, 1971. Text.

Gaya MLA

Cassidy, David, Gerald Holton, James Rutherford. Understanding physics. - New York: Springer, 1971. Text.

Gaya Turabian

Cassidy, David, Gerald Holton, James Rutherford. Understanding physics. - New York: Springer, 1971. Print.