APA (7th ed.) Citation

J. Grimm, W. G. (1982). <O >fiel João. Porto Editora.

Chicago Style (17th ed.) Citation

J. Grimm, W. Grimm. <O >fiel João. Porto Editora, 1982.

MLA (8th ed.) Citation

J. Grimm, W. Grimm. <O >fiel João. Porto Editora, 1982.

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