Cita APA (7a ed.)

Twain, M., & Arias Argudo, C. The fear of death follows from the fear of life: A man who lives fully is prepared to die at any time.

Cita Chicago Style (17a ed.)

Twain, Mark, y Claudio Arias Argudo. The Fear of Death Follows from the Fear of Life: A Man Who Lives Fully Is Prepared to Die at Any Time.

Cita MLA (8a ed.)

Twain, Mark, y Claudio Arias Argudo. The Fear of Death Follows from the Fear of Life: A Man Who Lives Fully Is Prepared to Die at Any Time.