APA (7th ed.) Citation

Marcos, F. E. (1968). Towards a new ecumenism.

Chicago Style (17th ed.) Citation

Marcos, Ferdinand E. Towards a New Ecumenism. 1968.

MLA (9th ed.) Citation

Marcos, Ferdinand E. Towards a New Ecumenism. 1968.

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