APA (7th ed.) Citation

Helft, M. Technology for the blind to do what a guide dog cannot. Manila bulletin.

Chicago Style (17th ed.) Citation

Helft, Miguel. "Technology for the Blind to Do What a Guide Dog Cannot." Manila Bulletin .

MLA (9th ed.) Citation

Helft, Miguel. "Technology for the Blind to Do What a Guide Dog Cannot." Manila Bulletin, .

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